id	sid	tid	token	lemma	pos
fcis-13860	1	1	frontiers	frontier	NOUN
fcis-13860	1	2	in	in	ADP
fcis-13860	1	3	computing	computing	NOUN
fcis-13860	1	4	and	and	CCONJ
fcis-13860	1	5	intelligent	intelligent	ADJ
fcis-13860	1	6	systems	system	NOUN
fcis-13860	1	7	issn	issn	VERB
fcis-13860	1	8	:	:	PUNCT
fcis-13860	1	9	2832	2832	NUM
fcis-13860	1	10	-	-	SYM
fcis-13860	1	11	6024	6024	NUM
fcis-13860	1	12	|	|	NOUN
fcis-13860	1	13	vol	vol	NOUN
fcis-13860	1	14	.	.	PROPN
fcis-13860	2	1	5	5	NUM
fcis-13860	2	2	,	,	PUNCT
fcis-13860	2	3	no	no	INTJ
fcis-13860	2	4	.	.	NOUN
fcis-13860	2	5	3	3	NUM
fcis-13860	2	6	,	,	PUNCT
fcis-13860	2	7	2023	2023	NUM
fcis-13860	2	8	79	79	NUM
fcis-13860	2	9	optimization	optimization	NOUN
fcis-13860	2	10	model	model	NOUN
fcis-13860	2	11	of	of	ADP
fcis-13860	2	12	survey	survey	NOUN
fcis-13860	2	13	line	line	NOUN
fcis-13860	2	14	layout	layout	NOUN
fcis-13860	2	15	for	for	ADP
fcis-13860	2	16	multibeam	multibeam	NOUN
fcis-13860	2	17	bathymetric	bathymetric	PROPN
fcis-13860	2	18	systems	system	NOUN
fcis-13860	2	19	shenrui	shenrui	PROPN
fcis-13860	2	20	lin	lin	PROPN
fcis-13860	2	21	†	†	PROPN
fcis-13860	2	22	,	,	PUNCT
fcis-13860	2	23	yuangang	yuangang	PROPN
fcis-13860	2	24	li	li	PROPN
fcis-13860	2	25	†	†	PROPN
fcis-13860	2	26	,	,	PUNCT
fcis-13860	2	27	yaru	yaru	PROPN
fcis-13860	2	28	wang	wang	PROPN
fcis-13860	2	29	†	†	PROPN
fcis-13860	2	30	school	school	PROPN
fcis-13860	2	31	of	of	ADP
fcis-13860	2	32	computer	computer	NOUN
fcis-13860	2	33	science	science	NOUN
fcis-13860	2	34	and	and	CCONJ
fcis-13860	2	35	engineering	engineering	NOUN
fcis-13860	2	36	,	,	PUNCT
fcis-13860	2	37	northeastern	northeastern	ADJ
fcis-13860	2	38	university	university	PROPN
fcis-13860	2	39	,	,	PUNCT
fcis-13860	2	40	shenyang	shenyang	PROPN
fcis-13860	2	41	,	,	PUNCT
fcis-13860	2	42	china	china	PROPN
fcis-13860	2	43	†	†	PROPN
fcis-13860	2	44	these	these	DET
fcis-13860	2	45	authors	author	NOUN
fcis-13860	2	46	also	also	ADV
fcis-13860	2	47	contributed	contribute	VERB
fcis-13860	2	48	equally	equally	ADV
fcis-13860	2	49	to	to	ADP
fcis-13860	2	50	this	this	DET
fcis-13860	2	51	work	work	NOUN
fcis-13860	2	52	abstract	abstract	NOUN
fcis-13860	2	53	:	:	PUNCT
fcis-13860	2	54	multibeam	multibeam	PROPN
fcis-13860	2	55	bathymetric	bathymetric	ADJ
fcis-13860	2	56	system	system	NOUN
fcis-13860	2	57	is	be	AUX
fcis-13860	2	58	an	an	DET
fcis-13860	2	59	underwater	underwater	ADJ
fcis-13860	2	60	terrain	terrain	NOUN
fcis-13860	2	61	measurement	measurement	NOUN
fcis-13860	2	62	technology	technology	NOUN
fcis-13860	2	63	with	with	ADP
fcis-13860	2	64	high	high	ADJ
fcis-13860	2	65	efficiency	efficiency	NOUN
fcis-13860	2	66	,	,	PUNCT
fcis-13860	2	67	high	high	ADJ
fcis-13860	2	68	accuracy	accuracy	NOUN
fcis-13860	2	69	and	and	CCONJ
fcis-13860	2	70	high	high	ADJ
fcis-13860	2	71	resolution	resolution	NOUN
fcis-13860	2	72	.	.	PUNCT
fcis-13860	3	1	based	base	VERB
fcis-13860	3	2	on	on	ADP
fcis-13860	3	3	the	the	DET
fcis-13860	3	4	multibeam	multibeam	NOUN
fcis-13860	3	5	bathymetric	bathymetric	ADJ
fcis-13860	3	6	system	system	NOUN
fcis-13860	3	7	,	,	PUNCT
fcis-13860	3	8	this	this	DET
fcis-13860	3	9	paper	paper	NOUN
fcis-13860	3	10	establishes	establish	VERB
fcis-13860	3	11	an	an	DET
fcis-13860	3	12	ideal	ideal	ADJ
fcis-13860	3	13	geometric	geometric	ADJ
fcis-13860	3	14	model	model	NOUN
fcis-13860	3	15	and	and	CCONJ
fcis-13860	3	16	an	an	DET
fcis-13860	3	17	isobath	isobath	ADJ
fcis-13860	3	18	iterative	iterative	NOUN
fcis-13860	3	19	model	model	NOUN
fcis-13860	3	20	.	.	PUNCT
fcis-13860	4	1	through	through	ADP
fcis-13860	4	2	the	the	DET
fcis-13860	4	3	physical	physical	ADJ
fcis-13860	4	4	method	method	NOUN
fcis-13860	4	5	of	of	ADP
fcis-13860	4	6	ideal	ideal	ADJ
fcis-13860	4	7	model	model	NOUN
fcis-13860	4	8	,	,	PUNCT
fcis-13860	4	9	the	the	DET
fcis-13860	4	10	actual	actual	ADJ
fcis-13860	4	11	physical	physical	ADJ
fcis-13860	4	12	problem	problem	NOUN
fcis-13860	4	13	of	of	ADP
fcis-13860	4	14	multibeam	multibeam	NOUN
fcis-13860	4	15	sounding	sound	VERB
fcis-13860	4	16	is	be	AUX
fcis-13860	4	17	abstracted	abstract	VERB
fcis-13860	4	18	into	into	ADP
fcis-13860	4	19	a	a	DET
fcis-13860	4	20	geometric	geometric	ADJ
fcis-13860	4	21	model	model	NOUN
fcis-13860	4	22	about	about	ADP
fcis-13860	4	23	a	a	DET
fcis-13860	4	24	conic	conic	ADJ
fcis-13860	4	25	curve	curve	NOUN
fcis-13860	4	26	,	,	PUNCT
fcis-13860	4	27	and	and	CCONJ
fcis-13860	4	28	under	under	ADP
fcis-13860	4	29	the	the	DET
fcis-13860	4	30	constraint	constraint	NOUN
fcis-13860	4	31	of	of	ADP
fcis-13860	4	32	overlap	overlap	NOUN
fcis-13860	4	33	rate	rate	NOUN
fcis-13860	4	34	,	,	PUNCT
fcis-13860	4	35	the	the	DET
fcis-13860	4	36	coordinates	coordinate	NOUN
fcis-13860	4	37	of	of	ADP
fcis-13860	4	38	the	the	DET
fcis-13860	4	39	next	next	ADJ
fcis-13860	4	40	survey	survey	NOUN
fcis-13860	4	41	line	line	NOUN
fcis-13860	4	42	are	be	AUX
fcis-13860	4	43	iterated	iterate	VERB
fcis-13860	4	44	according	accord	VERB
fcis-13860	4	45	to	to	ADP
fcis-13860	4	46	the	the	DET
fcis-13860	4	47	current	current	ADJ
fcis-13860	4	48	depth	depth	NOUN
fcis-13860	4	49	to	to	PART
fcis-13860	4	50	solve	solve	VERB
fcis-13860	4	51	the	the	DET
fcis-13860	4	52	optimal	optimal	ADJ
fcis-13860	4	53	set	set	NOUN
fcis-13860	4	54	of	of	ADP
fcis-13860	4	55	survey	survey	NOUN
fcis-13860	4	56	lines	line	NOUN
fcis-13860	4	57	.	.	PUNCT
fcis-13860	5	1	first	first	ADV
fcis-13860	5	2	,	,	PUNCT
fcis-13860	5	3	the	the	DET
fcis-13860	5	4	seawater	seawater	NOUN
fcis-13860	5	5	depths	depth	NOUN
fcis-13860	5	6	,	,	PUNCT
fcis-13860	5	7	strip	strip	VERB
fcis-13860	5	8	coverage	coverage	NOUN
fcis-13860	5	9	widths	width	NOUN
fcis-13860	5	10	,	,	PUNCT
fcis-13860	5	11	and	and	CCONJ
fcis-13860	5	12	overlap	overlap	VERB
fcis-13860	5	13	rates	rate	NOUN
fcis-13860	5	14	with	with	ADP
fcis-13860	5	15	the	the	DET
fcis-13860	5	16	previous	previous	ADJ
fcis-13860	5	17	line	line	NOUN
fcis-13860	5	18	are	be	AUX
fcis-13860	5	19	calculated	calculate	VERB
fcis-13860	5	20	for	for	ADP
fcis-13860	5	21	lines	line	NOUN
fcis-13860	5	22	at	at	ADP
fcis-13860	5	23	different	different	ADJ
fcis-13860	5	24	distances	distance	NOUN
fcis-13860	5	25	from	from	ADP
fcis-13860	5	26	the	the	DET
fcis-13860	5	27	center	center	NOUN
fcis-13860	5	28	point	point	NOUN
fcis-13860	5	29	.	.	PUNCT
fcis-13860	6	1	then	then	ADV
fcis-13860	6	2	,	,	PUNCT
fcis-13860	6	3	the	the	DET
fcis-13860	6	4	angle	angle	NOUN
fcis-13860	6	5	between	between	ADP
fcis-13860	6	6	the	the	DET
fcis-13860	6	7	direction	direction	NOUN
fcis-13860	6	8	of	of	ADP
fcis-13860	6	9	the	the	DET
fcis-13860	6	10	survey	survey	NOUN
fcis-13860	6	11	line	line	NOUN
fcis-13860	6	12	and	and	CCONJ
fcis-13860	6	13	the	the	DET
fcis-13860	6	14	projection	projection	NOUN
fcis-13860	6	15	of	of	ADP
fcis-13860	6	16	the	the	DET
fcis-13860	6	17	normal	normal	ADJ
fcis-13860	6	18	direction	direction	NOUN
fcis-13860	6	19	of	of	ADP
fcis-13860	6	20	the	the	DET
fcis-13860	6	21	seafloor	seafloor	NOUN
fcis-13860	6	22	slope	slope	NOUN
fcis-13860	6	23	on	on	ADP
fcis-13860	6	24	the	the	DET
fcis-13860	6	25	horizontal	horizontal	ADJ
fcis-13860	6	26	plane	plane	NOUN
fcis-13860	6	27	is	be	AUX
fcis-13860	6	28	introduced	introduce	VERB
fcis-13860	6	29	to	to	PART
fcis-13860	6	30	solve	solve	VERB
fcis-13860	6	31	for	for	ADP
fcis-13860	6	32	the	the	DET
fcis-13860	6	33	current	current	ADJ
fcis-13860	6	34	coverage	coverage	NOUN
fcis-13860	6	35	width	width	NOUN
fcis-13860	6	36	of	of	ADP
fcis-13860	6	37	the	the	DET
fcis-13860	6	38	survey	survey	NOUN
fcis-13860	6	39	line	line	NOUN
fcis-13860	6	40	.	.	PUNCT
fcis-13860	7	1	again	again	ADV
fcis-13860	7	2	,	,	PUNCT
fcis-13860	7	3	the	the	DET
fcis-13860	7	4	optimal	optimal	ADJ
fcis-13860	7	5	set	set	NOUN
fcis-13860	7	6	of	of	ADP
fcis-13860	7	7	survey	survey	NOUN
fcis-13860	7	8	lines	line	NOUN
fcis-13860	7	9	is	be	AUX
fcis-13860	7	10	solved	solve	VERB
fcis-13860	7	11	under	under	ADP
fcis-13860	7	12	the	the	DET
fcis-13860	7	13	constraint	constraint	NOUN
fcis-13860	7	14	of	of	ADP
fcis-13860	7	15	the	the	DET
fcis-13860	7	16	overlap	overlap	NOUN
fcis-13860	7	17	rate	rate	NOUN
fcis-13860	7	18	.	.	PUNCT
fcis-13860	8	1	finally	finally	ADV
fcis-13860	8	2	,	,	PUNCT
fcis-13860	8	3	sobel	sobel	PROPN
fcis-13860	8	4	edge	edge	PROPN
fcis-13860	8	5	detection	detection	NOUN
fcis-13860	8	6	is	be	AUX
fcis-13860	8	7	used	use	VERB
fcis-13860	8	8	to	to	PART
fcis-13860	8	9	divide	divide	VERB
fcis-13860	8	10	the	the	DET
fcis-13860	8	11	surface	surface	NOUN
fcis-13860	8	12	of	of	ADP
fcis-13860	8	13	the	the	DET
fcis-13860	8	14	seafloor	seafloor	NOUN
fcis-13860	8	15	terrain	terrain	NOUN
fcis-13860	8	16	into	into	ADP
fcis-13860	8	17	multiple	multiple	ADJ
fcis-13860	8	18	planes	plane	NOUN
fcis-13860	8	19	with	with	ADP
fcis-13860	8	20	defined	define	VERB
fcis-13860	8	21	slope	slope	NOUN
fcis-13860	8	22	angles	angle	NOUN
fcis-13860	8	23	to	to	PART
fcis-13860	8	24	solve	solve	VERB
fcis-13860	8	25	the	the	DET
fcis-13860	8	26	optimal	optimal	ADJ
fcis-13860	8	27	line	line	NOUN
fcis-13860	8	28	set	set	VERB
fcis-13860	8	29	for	for	ADP
fcis-13860	8	30	the	the	DET
fcis-13860	8	31	entire	entire	ADJ
fcis-13860	8	32	seafloor	seafloor	NOUN
fcis-13860	8	33	surface	surface	NOUN
fcis-13860	8	34	.	.	PUNCT
fcis-13860	9	1	the	the	DET
fcis-13860	9	2	structure	structure	NOUN
fcis-13860	9	3	of	of	ADP
fcis-13860	9	4	the	the	DET
fcis-13860	9	5	proposed	propose	VERB
fcis-13860	9	6	mathematical	mathematical	ADJ
fcis-13860	9	7	model	model	NOUN
fcis-13860	9	8	is	be	AUX
fcis-13860	9	9	clear	clear	ADJ
fcis-13860	9	10	and	and	CCONJ
fcis-13860	9	11	simple	simple	ADJ
fcis-13860	9	12	,	,	PUNCT
fcis-13860	9	13	which	which	PRON
fcis-13860	9	14	is	be	AUX
fcis-13860	9	15	in	in	ADP
fcis-13860	9	16	line	line	NOUN
fcis-13860	9	17	with	with	ADP
fcis-13860	9	18	the	the	DET
fcis-13860	9	19	actual	actual	ADJ
fcis-13860	9	20	situation	situation	NOUN
fcis-13860	9	21	.	.	PUNCT
fcis-13860	10	1	keywords	keyword	NOUN
fcis-13860	10	2	:	:	PUNCT
fcis-13860	10	3	ideal	ideal	ADJ
fcis-13860	10	4	geometric	geometric	ADJ
fcis-13860	10	5	model	model	NOUN
fcis-13860	10	6	;	;	PUNCT
fcis-13860	10	7	conic	conic	ADJ
fcis-13860	10	8	curves	curve	NOUN
fcis-13860	10	9	;	;	PUNCT
fcis-13860	10	10	isometric	isometric	ADJ
fcis-13860	10	11	iterative	iterative	NOUN
fcis-13860	10	12	model	model	NOUN
fcis-13860	10	13	;	;	PUNCT
fcis-13860	10	14	sobel	sobel	PROPN
fcis-13860	10	15	edge	edge	PROPN
fcis-13860	10	16	detection	detection	PROPN
fcis-13860	10	17	;	;	PUNCT
fcis-13860	10	18	surface	surface	NOUN
fcis-13860	10	19	fitting	fitting	ADJ
fcis-13860	10	20	.	.	PUNCT
fcis-13860	11	1	1	1	X
fcis-13860	11	2	.	.	X
fcis-13860	11	3	introduction	introduction	NOUN
fcis-13860	11	4	the	the	DET
fcis-13860	11	5	multibeam	multibeam	PROPN
fcis-13860	11	6	bathymetric	bathymetric	ADJ
fcis-13860	11	7	system	system	NOUN
fcis-13860	11	8	has	have	VERB
fcis-13860	11	9	a	a	DET
fcis-13860	11	10	wide	wide	ADJ
fcis-13860	11	11	range	range	NOUN
fcis-13860	11	12	of	of	ADP
fcis-13860	11	13	application	application	NOUN
fcis-13860	11	14	prospects	prospect	NOUN
fcis-13860	11	15	in	in	ADP
fcis-13860	11	16	china	china	PROPN
fcis-13860	11	17	's	's	PART
fcis-13860	11	18	ocean	ocean	PROPN
fcis-13860	11	19	exploration	exploration	NOUN
fcis-13860	11	20	and	and	CCONJ
fcis-13860	11	21	marine	marine	ADJ
fcis-13860	11	22	resource	resource	NOUN
fcis-13860	11	23	management	management	NOUN
fcis-13860	11	24	,	,	PUNCT
fcis-13860	11	25	maintains	maintain	VERB
fcis-13860	11	26	china	china	PROPN
fcis-13860	11	27	's	's	PART
fcis-13860	11	28	marine	marine	ADJ
fcis-13860	11	29	environment	environment	NOUN
fcis-13860	11	30	and	and	CCONJ
fcis-13860	11	31	homeland	homeland	NOUN
fcis-13860	11	32	security	security	NOUN
fcis-13860	11	33	,	,	PUNCT
fcis-13860	11	34	and	and	CCONJ
fcis-13860	11	35	provides	provide	VERB
fcis-13860	11	36	a	a	DET
fcis-13860	11	37	powerful	powerful	ADJ
fcis-13860	11	38	tool	tool	NOUN
fcis-13860	11	39	for	for	ADP
fcis-13860	11	40	scientific	scientific	ADJ
fcis-13860	11	41	research	research	NOUN
fcis-13860	11	42	and	and	CCONJ
fcis-13860	11	43	ocean	ocean	NOUN
fcis-13860	11	44	management	management	NOUN
fcis-13860	12	1	[	[	X
fcis-13860	12	2	1	1	NUM
fcis-13860	12	3	-	-	SYM
fcis-13860	12	4	3	3	NUM
fcis-13860	12	5	]	]	PUNCT
fcis-13860	12	6	.	.	PUNCT
fcis-13860	13	1	multibeam	multibeam	PROPN
fcis-13860	13	2	bathymetric	bathymetric	PROPN
fcis-13860	13	3	systems	system	NOUN
fcis-13860	13	4	utilize	utilize	VERB
fcis-13860	13	5	multiple	multiple	ADJ
fcis-13860	13	6	acoustic	acoustic	ADJ
fcis-13860	13	7	beams	beam	NOUN
fcis-13860	13	8	to	to	PART
fcis-13860	13	9	simultaneously	simultaneously	ADV
fcis-13860	13	10	transmit	transmit	VERB
fcis-13860	13	11	and	and	CCONJ
fcis-13860	13	12	receive	receive	VERB
fcis-13860	13	13	acoustic	acoustic	ADJ
fcis-13860	13	14	signals	signal	NOUN
fcis-13860	13	15	to	to	PART
fcis-13860	13	16	measure	measure	VERB
fcis-13860	13	17	the	the	DET
fcis-13860	13	18	depth	depth	NOUN
fcis-13860	13	19	and	and	CCONJ
fcis-13860	13	20	topography	topography	NOUN
fcis-13860	13	21	of	of	ADP
fcis-13860	13	22	the	the	DET
fcis-13860	13	23	water	water	NOUN
fcis-13860	13	24	column	column	NOUN
fcis-13860	13	25	[	[	X
fcis-13860	13	26	45	45	NUM
fcis-13860	13	27	]	]	PUNCT
fcis-13860	13	28	.	.	PUNCT
fcis-13860	14	1	compared	compare	VERB
fcis-13860	14	2	with	with	ADP
fcis-13860	14	3	single	single	ADJ
fcis-13860	14	4	-	-	PUNCT
fcis-13860	14	5	beam	beam	NOUN
fcis-13860	14	6	bathymetry	bathymetry	NOUN
fcis-13860	14	7	,	,	PUNCT
fcis-13860	14	8	multibeam	multibeam	PROPN
fcis-13860	14	9	systems	system	NOUN
fcis-13860	14	10	can	can	AUX
fcis-13860	14	11	realize	realize	VERB
fcis-13860	14	12	full	full	ADJ
fcis-13860	14	13	-	-	PUNCT
fcis-13860	14	14	coverage	coverage	NOUN
fcis-13860	14	15	bathymetry	bathymetry	NOUN
fcis-13860	14	16	in	in	ADP
fcis-13860	14	17	flat	flat	ADJ
fcis-13860	14	18	areas	area	NOUN
fcis-13860	14	19	of	of	ADP
fcis-13860	14	20	the	the	DET
fcis-13860	14	21	seafloor	seafloor	NOUN
fcis-13860	14	22	,	,	PUNCT
fcis-13860	14	23	which	which	PRON
fcis-13860	14	24	improves	improve	VERB
fcis-13860	14	25	data	datum	NOUN
fcis-13860	14	26	density	density	NOUN
fcis-13860	14	27	and	and	CCONJ
fcis-13860	14	28	topographic	topographic	ADJ
fcis-13860	14	29	information	information	NOUN
fcis-13860	14	30	acquisition	acquisition	NOUN
fcis-13860	14	31	.	.	PUNCT
fcis-13860	15	1	in	in	ADP
fcis-13860	15	2	order	order	NOUN
fcis-13860	15	3	to	to	PART
fcis-13860	15	4	solve	solve	VERB
fcis-13860	15	5	the	the	DET
fcis-13860	15	6	above	above	ADJ
fcis-13860	15	7	problems	problem	NOUN
fcis-13860	15	8	,	,	PUNCT
fcis-13860	15	9	this	this	DET
fcis-13860	15	10	paper	paper	NOUN
fcis-13860	15	11	establishes	establish	VERB
fcis-13860	15	12	an	an	DET
fcis-13860	15	13	ideal	ideal	ADJ
fcis-13860	15	14	geometric	geometric	ADJ
fcis-13860	15	15	model	model	NOUN
fcis-13860	15	16	and	and	CCONJ
fcis-13860	15	17	an	an	DET
fcis-13860	15	18	isobath	isobath	ADJ
fcis-13860	15	19	iterative	iterative	NOUN
fcis-13860	15	20	model	model	NOUN
fcis-13860	15	21	based	base	VERB
fcis-13860	15	22	on	on	ADP
fcis-13860	15	23	the	the	DET
fcis-13860	15	24	multibeam	multibeam	PROPN
fcis-13860	15	25	bathymetry	bathymetry	NOUN
fcis-13860	15	26	system	system	NOUN
fcis-13860	15	27	.	.	PUNCT
fcis-13860	16	1	through	through	ADP
fcis-13860	16	2	the	the	DET
fcis-13860	16	3	physical	physical	ADJ
fcis-13860	16	4	method	method	NOUN
fcis-13860	16	5	of	of	ADP
fcis-13860	16	6	ideal	ideal	ADJ
fcis-13860	16	7	model	model	NOUN
fcis-13860	16	8	,	,	PUNCT
fcis-13860	16	9	the	the	DET
fcis-13860	16	10	actual	actual	ADJ
fcis-13860	16	11	physical	physical	ADJ
fcis-13860	16	12	problem	problem	NOUN
fcis-13860	16	13	of	of	ADP
fcis-13860	16	14	multibeam	multibeam	NOUN
fcis-13860	16	15	sounding	sound	VERB
fcis-13860	16	16	is	be	AUX
fcis-13860	16	17	abstracted	abstract	VERB
fcis-13860	16	18	into	into	ADP
fcis-13860	16	19	a	a	DET
fcis-13860	16	20	geometrical	geometrical	ADJ
fcis-13860	16	21	model	model	NOUN
fcis-13860	16	22	about	about	ADP
fcis-13860	16	23	a	a	DET
fcis-13860	16	24	conic	conic	ADJ
fcis-13860	16	25	curve	curve	NOUN
fcis-13860	16	26	,	,	PUNCT
fcis-13860	16	27	and	and	CCONJ
fcis-13860	16	28	under	under	ADP
fcis-13860	16	29	the	the	DET
fcis-13860	16	30	constraint	constraint	NOUN
fcis-13860	16	31	of	of	ADP
fcis-13860	16	32	overlap	overlap	NOUN
fcis-13860	16	33	rate	rate	NOUN
fcis-13860	16	34	,	,	PUNCT
fcis-13860	16	35	the	the	DET
fcis-13860	16	36	coordinates	coordinate	NOUN
fcis-13860	16	37	of	of	ADP
fcis-13860	16	38	the	the	DET
fcis-13860	16	39	next	next	ADJ
fcis-13860	16	40	survey	survey	NOUN
fcis-13860	16	41	line	line	NOUN
fcis-13860	16	42	are	be	AUX
fcis-13860	16	43	iterated	iterate	VERB
fcis-13860	16	44	according	accord	VERB
fcis-13860	16	45	to	to	ADP
fcis-13860	16	46	the	the	DET
fcis-13860	16	47	current	current	ADJ
fcis-13860	16	48	depth	depth	NOUN
fcis-13860	16	49	,	,	PUNCT
fcis-13860	16	50	thus	thus	ADV
fcis-13860	16	51	solving	solve	VERB
fcis-13860	16	52	the	the	DET
fcis-13860	16	53	optimal	optimal	ADJ
fcis-13860	16	54	set	set	NOUN
fcis-13860	16	55	of	of	ADP
fcis-13860	16	56	survey	survey	NOUN
fcis-13860	16	57	lines	line	NOUN
fcis-13860	16	58	.	.	PUNCT
fcis-13860	17	1	first	first	ADV
fcis-13860	17	2	,	,	PUNCT
fcis-13860	17	3	the	the	DET
fcis-13860	17	4	seawater	seawater	NOUN
fcis-13860	17	5	depths	depth	NOUN
fcis-13860	17	6	,	,	PUNCT
fcis-13860	17	7	strip	strip	VERB
fcis-13860	17	8	coverage	coverage	NOUN
fcis-13860	17	9	widths	width	NOUN
fcis-13860	17	10	,	,	PUNCT
fcis-13860	17	11	and	and	CCONJ
fcis-13860	17	12	overlap	overlap	VERB
fcis-13860	17	13	rates	rate	NOUN
fcis-13860	17	14	with	with	ADP
fcis-13860	17	15	the	the	DET
fcis-13860	17	16	previous	previous	ADJ
fcis-13860	17	17	line	line	NOUN
fcis-13860	17	18	are	be	AUX
fcis-13860	17	19	calculated	calculate	VERB
fcis-13860	17	20	for	for	ADP
fcis-13860	17	21	lines	line	NOUN
fcis-13860	17	22	at	at	ADP
fcis-13860	17	23	different	different	ADJ
fcis-13860	17	24	distances	distance	NOUN
fcis-13860	17	25	from	from	ADP
fcis-13860	17	26	the	the	DET
fcis-13860	17	27	center	center	NOUN
fcis-13860	17	28	point	point	NOUN
fcis-13860	17	29	.	.	PUNCT
fcis-13860	18	1	then	then	ADV
fcis-13860	18	2	,	,	PUNCT
fcis-13860	18	3	the	the	DET
fcis-13860	18	4	angle	angle	NOUN
fcis-13860	18	5	between	between	ADP
fcis-13860	18	6	the	the	DET
fcis-13860	18	7	direction	direction	NOUN
fcis-13860	18	8	of	of	ADP
fcis-13860	18	9	the	the	DET
fcis-13860	18	10	survey	survey	NOUN
fcis-13860	18	11	line	line	NOUN
fcis-13860	18	12	and	and	CCONJ
fcis-13860	18	13	the	the	DET
fcis-13860	18	14	projection	projection	NOUN
fcis-13860	18	15	of	of	ADP
fcis-13860	18	16	the	the	DET
fcis-13860	18	17	normal	normal	ADJ
fcis-13860	18	18	direction	direction	NOUN
fcis-13860	18	19	of	of	ADP
fcis-13860	18	20	the	the	DET
fcis-13860	18	21	seafloor	seafloor	NOUN
fcis-13860	18	22	slope	slope	NOUN
fcis-13860	18	23	on	on	ADP
fcis-13860	18	24	the	the	DET
fcis-13860	18	25	horizontal	horizontal	ADJ
fcis-13860	18	26	plane	plane	NOUN
fcis-13860	18	27	is	be	AUX
fcis-13860	18	28	introduced	introduce	VERB
fcis-13860	18	29	to	to	PART
fcis-13860	18	30	solve	solve	VERB
fcis-13860	18	31	for	for	ADP
fcis-13860	18	32	the	the	DET
fcis-13860	18	33	current	current	ADJ
fcis-13860	18	34	coverage	coverage	NOUN
fcis-13860	18	35	width	width	NOUN
fcis-13860	18	36	of	of	ADP
fcis-13860	18	37	the	the	DET
fcis-13860	18	38	survey	survey	NOUN
fcis-13860	18	39	line	line	NOUN
fcis-13860	18	40	.	.	PUNCT
fcis-13860	19	1	again	again	ADV
fcis-13860	19	2	,	,	PUNCT
fcis-13860	19	3	the	the	DET
fcis-13860	19	4	optimal	optimal	ADJ
fcis-13860	19	5	set	set	NOUN
fcis-13860	19	6	of	of	ADP
fcis-13860	19	7	survey	survey	NOUN
fcis-13860	19	8	lines	line	NOUN
fcis-13860	19	9	is	be	AUX
fcis-13860	19	10	solved	solve	VERB
fcis-13860	19	11	under	under	ADP
fcis-13860	19	12	the	the	DET
fcis-13860	19	13	constraint	constraint	NOUN
fcis-13860	19	14	of	of	ADP
fcis-13860	19	15	the	the	DET
fcis-13860	19	16	overlap	overlap	NOUN
fcis-13860	19	17	rate	rate	NOUN
fcis-13860	19	18	.	.	PUNCT
fcis-13860	20	1	finally	finally	ADV
fcis-13860	20	2	,	,	PUNCT
fcis-13860	20	3	the	the	DET
fcis-13860	20	4	surface	surface	NOUN
fcis-13860	20	5	of	of	ADP
fcis-13860	20	6	the	the	DET
fcis-13860	20	7	seafloor	seafloor	NOUN
fcis-13860	20	8	terrain	terrain	NOUN
fcis-13860	20	9	is	be	AUX
fcis-13860	20	10	segmented	segment	VERB
fcis-13860	20	11	into	into	ADP
fcis-13860	20	12	multiple	multiple	ADJ
fcis-13860	20	13	planes	plane	NOUN
fcis-13860	20	14	with	with	ADP
fcis-13860	20	15	defined	define	VERB
fcis-13860	20	16	slope	slope	NOUN
fcis-13860	20	17	angles	angle	NOUN
fcis-13860	20	18	using	use	VERB
fcis-13860	20	19	sobel	sobel	PROPN
fcis-13860	20	20	edge	edge	NOUN
fcis-13860	20	21	detection	detection	NOUN
fcis-13860	20	22	to	to	PART
fcis-13860	20	23	solve	solve	VERB
fcis-13860	20	24	for	for	ADP
fcis-13860	20	25	the	the	DET
fcis-13860	20	26	optimal	optimal	ADJ
fcis-13860	20	27	set	set	NOUN
fcis-13860	20	28	of	of	ADP
fcis-13860	20	29	survey	survey	NOUN
fcis-13860	20	30	lines	line	NOUN
fcis-13860	20	31	for	for	ADP
fcis-13860	20	32	the	the	DET
fcis-13860	20	33	entire	entire	ADJ
fcis-13860	20	34	seafloor	seafloor	NOUN
fcis-13860	20	35	surface	surface	NOUN
fcis-13860	20	36	.	.	PUNCT
fcis-13860	21	1	2	2	X
fcis-13860	21	2	.	.	X
fcis-13860	21	3	model	model	NOUN
fcis-13860	21	4	formulation	formulation	NOUN
fcis-13860	21	5	and	and	CCONJ
fcis-13860	21	6	solving	solve	VERB
fcis-13860	21	7	2.1	2.1	NUM
fcis-13860	21	8	.	.	PUNCT
fcis-13860	22	1	modeling	modeling	NOUN
fcis-13860	22	2	and	and	CCONJ
fcis-13860	22	3	solving	solving	NOUN
fcis-13860	22	4	when	when	SCONJ
fcis-13860	22	5	the	the	DET
fcis-13860	22	6	survey	survey	NOUN
fcis-13860	22	7	line	line	NOUN
fcis-13860	22	8	is	be	AUX
fcis-13860	22	9	parallel	parallel	ADJ
fcis-13860	22	10	to	to	ADP
fcis-13860	22	11	the	the	DET
fcis-13860	22	12	seafloor	seafloor	NOUN
fcis-13860	22	13	slope	slope	VERB
fcis-13860	22	14	a	a	DET
fcis-13860	22	15	geometric	geometric	ADJ
fcis-13860	22	16	analysis	analysis	NOUN
fcis-13860	22	17	of	of	ADP
fcis-13860	22	18	the	the	DET
fcis-13860	22	19	multibeam	multibeam	PROPN
fcis-13860	22	20	bathymetry	bathymetry	NOUN
fcis-13860	22	21	scene	scene	NOUN
fcis-13860	22	22	is	be	AUX
fcis-13860	22	23	shown	show	VERB
fcis-13860	22	24	in	in	ADP
fcis-13860	22	25	figure	figure	NOUN
fcis-13860	22	26	1	1	NUM
fcis-13860	22	27	.	.	PUNCT
fcis-13860	22	28	figure	figure	NOUN
fcis-13860	22	29	1	1	NUM
fcis-13860	22	30	.	.	PUNCT
fcis-13860	23	1	geometric	geometric	ADJ
fcis-13860	23	2	analysis	analysis	NOUN
fcis-13860	23	3	of	of	ADP
fcis-13860	23	4	the	the	DET
fcis-13860	23	5	multibeam	multibeam	PROPN
fcis-13860	23	6	bathymetry	bathymetry	NOUN
fcis-13860	23	7	scene	scene	NOUN
fcis-13860	23	8	when	when	SCONJ
fcis-13860	23	9	the	the	DET
fcis-13860	23	10	survey	survey	NOUN
fcis-13860	23	11	lines	line	NOUN
fcis-13860	23	12	are	be	AUX
fcis-13860	23	13	parallel	parallel	ADJ
fcis-13860	23	14	to	to	ADP
fcis-13860	23	15	each	each	DET
fcis-13860	23	16	other	other	ADJ
fcis-13860	23	17	and	and	CCONJ
fcis-13860	23	18	the	the	DET
fcis-13860	23	19	seafloor	seafloor	NOUN
fcis-13860	23	20	topography	topography	NOUN
fcis-13860	23	21	is	be	AUX
fcis-13860	23	22	flat	flat	ADJ
fcis-13860	23	23	,	,	PUNCT
fcis-13860	23	24	then	then	ADV
fcis-13860	23	25	the	the	DET
fcis-13860	23	26	overlap	overlap	NOUN
fcis-13860	23	27	rate	rate	NOUN
fcis-13860	23	28	η	η	PROPN
fcis-13860	23	29	between	between	ADP
fcis-13860	23	30	neighboring	neighboring	NOUN
fcis-13860	23	31	strips	strip	NOUN
fcis-13860	23	32	is	be	AUX
fcis-13860	23	33	defined	define	VERB
fcis-13860	23	34	as	as	ADP
fcis-13860	23	35	:	:	PUNCT
fcis-13860	23	36	w	w	PROPN
fcis-13860	23	37	d	d	X
fcis-13860	23	38	ww	ww	PROPN
fcis-13860	23	39	w	w	PROPN
fcis-13860	23	40	d	d	PROPN
fcis-13860	23	41			PROPN
fcis-13860	23	42			NOUN
fcis-13860	23	43	221	221	NUM
fcis-13860	23	44	(	(	PUNCT
fcis-13860	23	45	1	1	NUM
fcis-13860	23	46	)	)	PUNCT
fcis-13860	23	47	thus	thus	ADV
fcis-13860	23	48	defining	define	VERB
fcis-13860	23	49	the	the	DET
fcis-13860	23	50	overlap	overlap	NOUN
fcis-13860	23	51	rate	rate	NOUN
fcis-13860	23	52	η	η	PROPN
fcis-13860	23	53	between	between	ADP
fcis-13860	23	54	neighboring	neighboring	NOUN
fcis-13860	23	55	strips	strip	NOUN
fcis-13860	23	56	on	on	ADP
fcis-13860	23	57	a	a	DET
fcis-13860	23	58	slope	slope	NOUN
fcis-13860	23	59	with	with	ADP
fcis-13860	23	60	a	a	DET
fcis-13860	23	61	gradient	gradient	NOUN
fcis-13860	23	62	α	α	NOUN
fcis-13860	23	63	is	be	AUX
fcis-13860	23	64	defined	define	VERB
fcis-13860	23	65	as	as	ADP
fcis-13860	23	66	:	:	PUNCT
fcis-13860	23	67	80	80	NUM
fcis-13860	23	68	21	21	NUM
fcis-13860	23	69	031	031	NUM
fcis-13860	23	70	ww	ww	PROPN
fcis-13860	23	71	www	www	PROPN
fcis-13860	23	72			PROPN
fcis-13860	23	73			PROPN
fcis-13860	23	74			NOUN
fcis-13860	23	75	(	(	PUNCT
fcis-13860	23	76	2	2	NUM
fcis-13860	23	77	)	)	PUNCT
fcis-13860	23	78	that	that	PRON
fcis-13860	23	79	is	is	ADV
fcis-13860	23	80	,	,	PUNCT
fcis-13860	23	81	the	the	DET
fcis-13860	23	82	width	width	NOUN
fcis-13860	23	83	of	of	ADP
fcis-13860	23	84	the	the	DET
fcis-13860	23	85	overlap	overlap	NOUN
fcis-13860	23	86	as	as	ADP
fcis-13860	23	87	a	a	DET
fcis-13860	23	88	percentage	percentage	NOUN
fcis-13860	23	89	of	of	ADP
fcis-13860	23	90	the	the	DET
fcis-13860	23	91	width	width	NOUN
fcis-13860	23	92	of	of	ADP
fcis-13860	23	93	the	the	DET
fcis-13860	23	94	coverage	coverage	NOUN
fcis-13860	23	95	of	of	ADP
fcis-13860	23	96	the	the	DET
fcis-13860	23	97	line	line	NOUN
fcis-13860	23	98	at	at	ADP
fcis-13860	23	99	the	the	DET
fcis-13860	23	100	shallower	shallower	NOUN
fcis-13860	23	101	depths	depth	NOUN
fcis-13860	23	102	of	of	ADP
fcis-13860	23	103	the	the	DET
fcis-13860	23	104	sea	sea	NOUN
fcis-13860	23	105	.	.	PUNCT
fcis-13860	24	1	let	let	VERB
fcis-13860	24	2	the	the	DET
fcis-13860	24	3	angle	angle	NOUN
fcis-13860	24	4	between	between	ADP
fcis-13860	24	5	the	the	DET
fcis-13860	24	6	left	left	ADJ
fcis-13860	24	7	beam	beam	NOUN
fcis-13860	24	8	and	and	CCONJ
fcis-13860	24	9	the	the	DET
fcis-13860	24	10	seafloor	seafloor	NOUN
fcis-13860	24	11	slope	slope	NOUN
fcis-13860	24	12	in	in	ADP
fcis-13860	24	13	fig	fig	NOUN
fcis-13860	24	14	.	.	PUNCT
fcis-13860	25	1	1	1	NUM
fcis-13860	25	2	be	be	AUX
fcis-13860	25	3	θ1	θ1	NOUN
fcis-13860	25	4	,	,	PUNCT
fcis-13860	25	5	and	and	CCONJ
fcis-13860	25	6	the	the	DET
fcis-13860	25	7	angle	angle	NOUN
fcis-13860	25	8	between	between	ADP
fcis-13860	25	9	the	the	DET
fcis-13860	25	10	right	right	ADJ
fcis-13860	25	11	beam	beam	NOUN
fcis-13860	25	12	and	and	CCONJ
fcis-13860	25	13	the	the	DET
fcis-13860	25	14	seafloor	seafloor	NOUN
fcis-13860	25	15	slope	slope	NOUN
fcis-13860	25	16	be	be	AUX
fcis-13860	25	17	θ2	θ2	PROPN
fcis-13860	25	18	.	.	PUNCT
fcis-13860	26	1	by	by	ADP
fcis-13860	26	2	geometric	geometric	ADJ
fcis-13860	26	3	analysis	analysis	NOUN
fcis-13860	26	4	θ1	θ1	NOUN
fcis-13860	26	5	and	and	CCONJ
fcis-13860	26	6	θ2	θ2	NOUN
fcis-13860	26	7	are	be	AUX
fcis-13860	26	8	satisfied	satisfied	ADJ
fcis-13860	26	9	:	:	PUNCT
fcis-13860	26	10			NUM
fcis-13860	26	11			NUM
fcis-13860	26	12			NOUN
fcis-13860	26	13			NOUN
fcis-13860	27	1			NOUN
fcis-13860	27	2			NOUN
fcis-13860	27	3			NUM
fcis-13860	27	4			PUNCT
fcis-13860	27	5			NOUN
fcis-13860	27	6			NOUN
fcis-13860	27	7	22	22	NUM
fcis-13860	27	8	22	22	NUM
fcis-13860	27	9	2	2	NUM
fcis-13860	27	10	1	1	NUM
fcis-13860	27	11	(	(	PUNCT
fcis-13860	27	12	3	3	NUM
fcis-13860	27	13	)	)	PUNCT
fcis-13860	27	14	from	from	ADP
fcis-13860	27	15	the	the	DET
fcis-13860	27	16	sine	sine	NOUN
fcis-13860	27	17	theorem	theorem	VERB
fcis-13860	27	18	,	,	PUNCT
fcis-13860	27	19	the	the	DET
fcis-13860	27	20	relationship	relationship	NOUN
fcis-13860	27	21	between	between	ADP
fcis-13860	27	22	the	the	DET
fcis-13860	27	23	opening	opening	NOUN
fcis-13860	27	24	angle	angle	NOUN
fcis-13860	27	25	θ	θ	PROPN
fcis-13860	27	26	of	of	ADP
fcis-13860	27	27	the	the	DET
fcis-13860	27	28	multibeam	multibeam	PROPN
fcis-13860	27	29	transducer	transducer	NOUN
fcis-13860	27	30	,	,	PUNCT
fcis-13860	27	31	the	the	DET
fcis-13860	27	32	depth	depth	NOUN
fcis-13860	27	33	d	d	NOUN
fcis-13860	27	34	of	of	ADP
fcis-13860	27	35	the	the	DET
fcis-13860	27	36	slope	slope	NOUN
fcis-13860	27	37	,	,	PUNCT
fcis-13860	27	38	the	the	DET
fcis-13860	27	39	angle	angle	NOUN
fcis-13860	27	40	θ	θ	PROPN
fcis-13860	27	41	between	between	ADP
fcis-13860	27	42	the	the	DET
fcis-13860	27	43	right	right	ADJ
fcis-13860	27	44	beam	beam	NOUN
fcis-13860	27	45	and	and	CCONJ
fcis-13860	27	46	the	the	DET
fcis-13860	27	47	seafloor	seafloor	NOUN
fcis-13860	27	48	slope2	slope2	PROPN
fcis-13860	27	49	and	and	CCONJ
fcis-13860	27	50	w1	w1	NOUN
fcis-13860	27	51	can	can	AUX
fcis-13860	27	52	be	be	AUX
fcis-13860	27	53	expressed	express	VERB
fcis-13860	27	54	as	as	SCONJ
fcis-13860	27	55	follows	follow	VERB
fcis-13860	27	56	:	:	PUNCT
fcis-13860	27	57	1	1	NUM
fcis-13860	27	58	1	1	NUM
fcis-13860	27	59	sin	sin	NOUN
fcis-13860	27	60	2	2	NUM
fcis-13860	27	61	sin	sin	NOUN
fcis-13860	27	62			PROPN
fcis-13860	27	63			PROPN
fcis-13860	27	64	nd	nd	PROPN
fcis-13860	27	65	w	w	PROPN
fcis-13860	27	66			PROPN
fcis-13860	27	67	(	(	PUNCT
fcis-13860	27	68	4	4	NUM
fcis-13860	27	69	)	)	PUNCT
fcis-13860	27	70	likewise	likewise	ADV
fcis-13860	27	71	:	:	PUNCT
fcis-13860	27	72			NUM
fcis-13860	27	73			NUM
fcis-13860	27	74			NUM
fcis-13860	27	75			NUM
fcis-13860	27	76			NUM
fcis-13860	27	77			NUM
fcis-13860	27	78			NUM
fcis-13860	27	79			NUM
fcis-13860	27	80			NUM
fcis-13860	27	81			NOUN
fcis-13860	28	1			PRON
fcis-13860	29	1			NUM
fcis-13860	29	2			NOUN
fcis-13860	29	3			ADJ
fcis-13860	29	4	2	2	NUM
fcis-13860	29	5	1	1	NUM
fcis-13860	29	6	3	3	NUM
fcis-13860	29	7	2	2	NUM
fcis-13860	29	8	2	2	NUM
fcis-13860	29	9	0	0	NUM
fcis-13860	29	10	sin	sin	NOUN
fcis-13860	29	11	2	2	NUM
fcis-13860	29	12	sin	sin	NOUN
fcis-13860	29	13	sin	sin	NOUN
fcis-13860	29	14	2	2	NUM
fcis-13860	29	15	sin	sin	NOUN
fcis-13860	29	16	cos	cos	PROPN
fcis-13860	29	17			PROPN
fcis-13860	29	18			PROPN
fcis-13860	29	19			PROPN
fcis-13860	29	20			PROPN
fcis-13860	29	21			X
fcis-13860	29	22	n	n	CCONJ
fcis-13860	29	23	n	n	NOUN
fcis-13860	29	24	d	d	PROPN
fcis-13860	29	25	w	w	PROPN
fcis-13860	29	26	d	d	PROPN
fcis-13860	29	27	w	w	PROPN
fcis-13860	29	28	d	d	X
fcis-13860	29	29	w	w	PROPN
fcis-13860	29	30	(	(	PUNCT
fcis-13860	29	31	5	5	NUM
fcis-13860	29	32	)	)	PUNCT
fcis-13860	29	33	from	from	ADP
fcis-13860	29	34	the	the	DET
fcis-13860	29	35	geometric	geometric	ADJ
fcis-13860	29	36	relationship	relationship	NOUN
fcis-13860	29	37	tan1	tan1	PROPN
fcis-13860	29	38	ddd	ddd	PROPN
fcis-13860	29	39	nn	nn	PROPN
fcis-13860	29	40			PROPN
fcis-13860	29	41	(	(	PUNCT
fcis-13860	29	42	6	6	NUM
fcis-13860	29	43	)	)	PUNCT
fcis-13860	29	44	x	x	PUNCT
fcis-13860	29	45	represents	represent	VERB
fcis-13860	29	46	the	the	DET
fcis-13860	29	47	distance	distance	NOUN
fcis-13860	29	48	of	of	ADP
fcis-13860	29	49	the	the	DET
fcis-13860	29	50	survey	survey	NOUN
fcis-13860	29	51	line	line	NOUN
fcis-13860	29	52	from	from	ADP
fcis-13860	29	53	the	the	DET
fcis-13860	29	54	center	center	NOUN
fcis-13860	29	55	point	point	NOUN
fcis-13860	29	56	,	,	PUNCT
fcis-13860	29	57	and	and	CCONJ
fcis-13860	29	58	the	the	DET
fcis-13860	29	59	horizontal	horizontal	ADJ
fcis-13860	29	60	direction	direction	NOUN
fcis-13860	29	61	pointing	pointing	NOUN
fcis-13860	29	62	to	to	ADP
fcis-13860	29	63	the	the	DET
fcis-13860	29	64	rise	rise	NOUN
fcis-13860	29	65	of	of	ADP
fcis-13860	29	66	the	the	DET
fcis-13860	29	67	seabed	seabed	NOUN
fcis-13860	29	68	slope	slope	NOUN
fcis-13860	29	69	is	be	AUX
fcis-13860	29	70	the	the	DET
fcis-13860	29	71	positive	positive	ADJ
fcis-13860	29	72	direction	direction	NOUN
fcis-13860	29	73	of	of	ADP
fcis-13860	29	74	x.	x.	NOUN
fcis-13860	29	75	from	from	ADP
fcis-13860	29	76	the	the	DET
fcis-13860	29	77	geometric	geometric	ADJ
fcis-13860	29	78	relationship	relationship	NOUN
fcis-13860	29	79	the	the	DET
fcis-13860	29	80	coverage	coverage	NOUN
fcis-13860	29	81	width	width	NOUN
fcis-13860	29	82	w	w	NOUN
fcis-13860	29	83	can	can	AUX
fcis-13860	29	84	be	be	AUX
fcis-13860	29	85	expressed	express	VERB
fcis-13860	29	86	as	as	ADP
fcis-13860	29	87	:	:	PUNCT
fcis-13860	29	88	cos21	cos21	PROPN
fcis-13860	29	89	）	）	PROPN
fcis-13860	29	90	（	（	PROPN
fcis-13860	30	1	www	www	PROPN
fcis-13860	30	2			PROPN
fcis-13860	30	3	(	(	PUNCT
fcis-13860	30	4	7	7	NUM
fcis-13860	30	5	)	)	PUNCT
fcis-13860	30	6	from	from	ADP
fcis-13860	30	7	the	the	DET
fcis-13860	30	8	geometric	geometric	ADJ
fcis-13860	30	9	model	model	NOUN
fcis-13860	30	10	the	the	DET
fcis-13860	30	11	depth	depth	NOUN
fcis-13860	30	12	of	of	ADP
fcis-13860	30	13	seawater	seawater	NOUN
fcis-13860	30	14	d	d	NOUN
fcis-13860	30	15	can	can	AUX
fcis-13860	30	16	be	be	AUX
fcis-13860	30	17	expressed	express	VERB
fcis-13860	30	18	as	as	ADP
fcis-13860	30	19	:	:	PUNCT
fcis-13860	30	20	tandhd	tandhd	NOUN
fcis-13860	30	21	c	c	NOUN
fcis-13860	30	22			ADJ
fcis-13860	30	23	(	(	PUNCT
fcis-13860	30	24	8)	8)	NUM
fcis-13860	30	25	the	the	DET
fcis-13860	30	26	opening	opening	NOUN
fcis-13860	30	27	angle	angle	NOUN
fcis-13860	30	28	θ	θ	PROPN
fcis-13860	30	29	of	of	ADP
fcis-13860	30	30	the	the	DET
fcis-13860	30	31	multibeam	multibeam	NOUN
fcis-13860	30	32	transducer	transducer	NOUN
fcis-13860	30	33	is	be	AUX
fcis-13860	30	34	120	120	NUM
fcis-13860	30	35	°	°	NOUN
fcis-13860	30	36	,	,	PUNCT
fcis-13860	30	37	the	the	DET
fcis-13860	30	38	slope	slope	NOUN
fcis-13860	30	39	α	α	PROPN
fcis-13860	30	40	is	be	AUX
fcis-13860	30	41	1.5	1.5	NUM
fcis-13860	30	42	°	°	NOUN
fcis-13860	30	43	,	,	PUNCT
fcis-13860	30	44	the	the	DET
fcis-13860	30	45	depth	depth	NOUN
fcis-13860	30	46	of	of	ADP
fcis-13860	30	47	seawater	seawater	NOUN
fcis-13860	30	48	hc	hc	NOUN
fcis-13860	30	49	at	at	ADP
fcis-13860	30	50	the	the	DET
fcis-13860	30	51	center	center	ADJ
fcis-13860	30	52	point	point	NOUN
fcis-13860	30	53	of	of	ADP
fcis-13860	30	54	the	the	DET
fcis-13860	30	55	sea	sea	NOUN
fcis-13860	30	56	is	be	AUX
fcis-13860	30	57	70	70	NUM
fcis-13860	30	58	m	m	NOUN
fcis-13860	30	59	,	,	PUNCT
fcis-13860	30	60	and	and	CCONJ
fcis-13860	30	61	the	the	DET
fcis-13860	30	62	spacing	spacing	NOUN
fcis-13860	30	63	of	of	ADP
fcis-13860	30	64	the	the	DET
fcis-13860	30	65	survey	survey	NOUN
fcis-13860	30	66	lines	line	NOUN
fcis-13860	31	1	d	d	NOUN
fcis-13860	31	2	is	be	AUX
fcis-13860	31	3	200	200	NUM
fcis-13860	31	4	m	m	NOUN
fcis-13860	31	5	,	,	PUNCT
fcis-13860	31	6	i.e	i.e	X
fcis-13860	31	7	:	:	PUNCT
fcis-13860	31	8			NUM
fcis-13860	31	9			NUM
fcis-13860	31	10			NOUN
fcis-13860	31	11			NOUN
fcis-13860	32	1			NOUN
fcis-13860	32	2			ADP
fcis-13860	33	1			PRON
fcis-13860	33	2			NOUN
fcis-13860	33	3			PROPN
fcis-13860	33	4			PROPN
fcis-13860	33	5	md	md	PROPN
fcis-13860	33	6	mhc	mhc	PROPN
fcis-13860	33	7	200	200	NUM
fcis-13860	33	8	70	70	NUM
fcis-13860	33	9	5.1	5.1	NUM
fcis-13860	33	10	120	120	NUM
fcis-13860	33	11			NOUN
fcis-13860	33	12			X
fcis-13860	33	13	(	(	PUNCT
fcis-13860	33	14	9	9	NUM
fcis-13860	33	15	)	)	PUNCT
fcis-13860	33	16	the	the	DET
fcis-13860	33	17	spacing	spacing	NOUN
fcis-13860	33	18	of	of	ADP
fcis-13860	33	19	the	the	DET
fcis-13860	33	20	survey	survey	NOUN
fcis-13860	33	21	lines	line	NOUN
fcis-13860	33	22	d	d	NOUN
fcis-13860	33	23	is	be	AUX
fcis-13860	33	24	200	200	NUM
fcis-13860	33	25	m	m	NOUN
fcis-13860	33	26	,	,	PUNCT
fcis-13860	33	27	and	and	CCONJ
fcis-13860	33	28	the	the	DET
fcis-13860	33	29	distance	distance	NOUN
fcis-13860	33	30	from	from	ADP
fcis-13860	33	31	the	the	DET
fcis-13860	33	32	survey	survey	NOUN
fcis-13860	33	33	line	line	NOUN
fcis-13860	33	34	to	to	ADP
fcis-13860	33	35	the	the	DET
fcis-13860	33	36	center	center	NOUN
fcis-13860	33	37	point	point	NOUN
fcis-13860	33	38	is	be	AUX
fcis-13860	33	39	-800	-800	NUM
fcis-13860	33	40	m.	m.	NOUN
fcis-13860	33	41	the	the	DET
fcis-13860	33	42	seawater	seawater	NOUN
fcis-13860	33	43	depths	depth	NOUN
fcis-13860	33	44	,	,	PUNCT
fcis-13860	33	45	coverage	coverage	NOUN
fcis-13860	33	46	widths	width	NOUN
fcis-13860	33	47	,	,	PUNCT
fcis-13860	33	48	and	and	CCONJ
fcis-13860	33	49	overlap	overlap	VERB
fcis-13860	33	50	rates	rate	NOUN
fcis-13860	33	51	with	with	ADP
fcis-13860	33	52	the	the	DET
fcis-13860	33	53	previous	previous	ADJ
fcis-13860	33	54	survey	survey	NOUN
fcis-13860	33	55	line	line	NOUN
fcis-13860	33	56	corresponding	correspond	VERB
fcis-13860	33	57	to	to	ADP
fcis-13860	33	58	different	different	ADJ
fcis-13860	33	59	distances	distance	NOUN
fcis-13860	33	60	of	of	ADP
fcis-13860	33	61	the	the	DET
fcis-13860	33	62	survey	survey	NOUN
fcis-13860	33	63	lines	line	NOUN
fcis-13860	33	64	are	be	AUX
fcis-13860	33	65	obtained	obtain	VERB
fcis-13860	33	66	as	as	SCONJ
fcis-13860	33	67	shown	show	VERB
fcis-13860	33	68	in	in	ADP
fcis-13860	33	69	figure	figure	NOUN
fcis-13860	33	70	2	2	NUM
fcis-13860	33	71	.	.	PUNCT
fcis-13860	33	72	figure	figure	NOUN
fcis-13860	33	73	2	2	NUM
fcis-13860	33	74	.	.	PUNCT
fcis-13860	33	75	plot	plot	NOUN
fcis-13860	33	76	of	of	ADP
fcis-13860	33	77	data	datum	NOUN
fcis-13860	33	78	corresponding	correspond	VERB
fcis-13860	33	79	to	to	ADP
fcis-13860	33	80	measuring	measure	VERB
fcis-13860	33	81	lines	line	NOUN
fcis-13860	33	82	of	of	ADP
fcis-13860	33	83	different	different	ADJ
fcis-13860	33	84	distances	distance	NOUN
fcis-13860	33	85	from	from	ADP
fcis-13860	33	86	figure	figure	NOUN
fcis-13860	33	87	2	2	NUM
fcis-13860	33	88	,	,	PUNCT
fcis-13860	33	89	it	it	PRON
fcis-13860	33	90	can	can	AUX
fcis-13860	33	91	be	be	AUX
fcis-13860	33	92	seen	see	VERB
fcis-13860	33	93	that	that	SCONJ
fcis-13860	33	94	the	the	DET
fcis-13860	33	95	depth	depth	NOUN
fcis-13860	33	96	of	of	ADP
fcis-13860	33	97	the	the	DET
fcis-13860	33	98	sea	sea	NOUN
fcis-13860	33	99	water	water	NOUN
fcis-13860	33	100	,	,	PUNCT
fcis-13860	33	101	the	the	DET
fcis-13860	33	102	coverage	coverage	NOUN
fcis-13860	33	103	width	width	NOUN
fcis-13860	33	104	and	and	CCONJ
fcis-13860	33	105	the	the	DET
fcis-13860	33	106	overlap	overlap	NOUN
fcis-13860	33	107	rate	rate	NOUN
fcis-13860	33	108	with	with	ADP
fcis-13860	33	109	the	the	DET
fcis-13860	33	110	previous	previous	ADJ
fcis-13860	33	111	measurement	measurement	NOUN
fcis-13860	33	112	line	line	NOUN
fcis-13860	33	113	decrease	decrease	NOUN
fcis-13860	33	114	with	with	ADP
fcis-13860	33	115	the	the	DET
fcis-13860	33	116	increase	increase	NOUN
fcis-13860	33	117	of	of	ADP
fcis-13860	33	118	the	the	DET
fcis-13860	33	119	distance	distance	NOUN
fcis-13860	33	120	from	from	ADP
fcis-13860	33	121	the	the	DET
fcis-13860	33	122	center	center	NOUN
fcis-13860	33	123	point	point	NOUN
fcis-13860	33	124	,	,	PUNCT
fcis-13860	33	125	and	and	CCONJ
fcis-13860	33	126	the	the	DET
fcis-13860	33	127	overlap	overlap	NOUN
fcis-13860	33	128	rate	rate	NOUN
fcis-13860	33	129	η	η	PROPN
fcis-13860	33	130	is	be	AUX
fcis-13860	33	131	negative	negative	ADJ
fcis-13860	33	132	at	at	ADP
fcis-13860	33	133	x=600	x=600	PROPN
fcis-13860	33	134	m	m	PROPN
fcis-13860	33	135	and	and	CCONJ
fcis-13860	33	136	x=800	x=800	NUM
fcis-13860	33	137	m	m	PROPN
fcis-13860	33	138	,	,	PUNCT
fcis-13860	33	139	which	which	PRON
fcis-13860	33	140	means	mean	VERB
fcis-13860	33	141	that	that	SCONJ
fcis-13860	33	142	the	the	DET
fcis-13860	33	143	"	"	PUNCT
fcis-13860	33	144	leakage	leakage	NOUN
fcis-13860	33	145	phenomenon	phenomenon	NOUN
fcis-13860	33	146	"	"	PUNCT
fcis-13860	33	147	has	have	AUX
fcis-13860	33	148	occurred	occur	VERB
fcis-13860	33	149	.	.	PUNCT
fcis-13860	34	1	2.2	2.2	NUM
fcis-13860	34	2	.	.	PUNCT
fcis-13860	35	1	modeling	modeling	NOUN
fcis-13860	35	2	and	and	CCONJ
fcis-13860	35	3	solving	solve	VERB
fcis-13860	35	4	multibeam	multibeam	NOUN
fcis-13860	35	5	bathymetric	bathymetric	ADJ
fcis-13860	35	6	coverage	coverage	NOUN
fcis-13860	35	7	width	width	NOUN
fcis-13860	35	8	at	at	ADP
fcis-13860	35	9	different	different	ADJ
fcis-13860	35	10	points	point	NOUN
fcis-13860	35	11	the	the	DET
fcis-13860	35	12	angle	angle	NOUN
fcis-13860	35	13	β	β	X
fcis-13860	35	14	between	between	ADP
fcis-13860	35	15	the	the	DET
fcis-13860	35	16	direction	direction	NOUN
fcis-13860	35	17	of	of	ADP
fcis-13860	35	18	the	the	DET
fcis-13860	35	19	survey	survey	NOUN
fcis-13860	35	20	line	line	NOUN
fcis-13860	35	21	and	and	CCONJ
fcis-13860	35	22	the	the	DET
fcis-13860	35	23	projection	projection	NOUN
fcis-13860	35	24	of	of	ADP
fcis-13860	35	25	the	the	DET
fcis-13860	35	26	normal	normal	ADJ
fcis-13860	35	27	direction	direction	NOUN
fcis-13860	35	28	of	of	ADP
fcis-13860	35	29	the	the	DET
fcis-13860	35	30	seafloor	seafloor	NOUN
fcis-13860	35	31	slope	slope	NOUN
fcis-13860	35	32	on	on	ADP
fcis-13860	35	33	the	the	DET
fcis-13860	35	34	horizontal	horizontal	ADJ
fcis-13860	35	35	plane	plane	NOUN
fcis-13860	35	36	,	,	PUNCT
fcis-13860	35	37	the	the	DET
fcis-13860	35	38	direction	direction	NOUN
fcis-13860	35	39	of	of	ADP
fcis-13860	35	40	the	the	DET
fcis-13860	35	41	survey	survey	NOUN
fcis-13860	35	42	line	line	NOUN
fcis-13860	35	43	is	be	AUX
fcis-13860	35	44	perpendicular	perpendicular	ADJ
fcis-13860	35	45	to	to	ADP
fcis-13860	35	46	the	the	DET
fcis-13860	35	47	beam	beam	NOUN
fcis-13860	35	48	sector	sector	NOUN
fcis-13860	35	49	,	,	PUNCT
fcis-13860	35	50	and	and	CCONJ
fcis-13860	35	51	the	the	DET
fcis-13860	35	52	range	range	NOUN
fcis-13860	35	53	of	of	ADP
fcis-13860	35	54	β	β	PROPN
fcis-13860	35	55	is	be	AUX
fcis-13860	35	56	[	[	X
fcis-13860	35	57	0,2	0,2	NUM
fcis-13860	35	58			NOUN
fcis-13860	35	59	]	]	X
fcis-13860	35	60	,	,	PUNCT
fcis-13860	35	61	as	as	SCONJ
fcis-13860	35	62	shown	show	VERB
fcis-13860	35	63	in	in	ADP
fcis-13860	35	64	figure	figure	NOUN
fcis-13860	35	65	3	3	NUM
fcis-13860	35	66	.	.	PUNCT
fcis-13860	35	67	figure	figure	NOUN
fcis-13860	35	68	3	3	NUM
fcis-13860	35	69	.	.	PUNCT
fcis-13860	35	70	schematic	schematic	ADJ
fcis-13860	35	71	diagram	diagram	NOUN
fcis-13860	35	72	of	of	ADP
fcis-13860	35	73	the	the	DET
fcis-13860	35	74	angle	angle	NOUN
fcis-13860	35	75	β	β	X
fcis-13860	35	76	between	between	ADP
fcis-13860	35	77	the	the	DET
fcis-13860	35	78	direction	direction	NOUN
fcis-13860	35	79	of	of	ADP
fcis-13860	35	80	the	the	DET
fcis-13860	35	81	survey	survey	NOUN
fcis-13860	35	82	line	line	NOUN
fcis-13860	35	83	and	and	CCONJ
fcis-13860	35	84	the	the	DET
fcis-13860	35	85	projection	projection	NOUN
fcis-13860	35	86	of	of	ADP
fcis-13860	35	87	the	the	DET
fcis-13860	35	88	normal	normal	ADJ
fcis-13860	35	89	direction	direction	NOUN
fcis-13860	35	90	of	of	ADP
fcis-13860	35	91	the	the	DET
fcis-13860	35	92	seabed	seabed	NOUN
fcis-13860	35	93	slope	slope	NOUN
fcis-13860	35	94	on	on	ADP
fcis-13860	35	95	the	the	DET
fcis-13860	35	96	horizontal	horizontal	ADJ
fcis-13860	35	97	plane	plane	NOUN
fcis-13860	35	98	the	the	DET
fcis-13860	35	99	angle	angle	NOUN
fcis-13860	35	100	β	β	X
fcis-13860	35	101	between	between	ADP
fcis-13860	35	102	the	the	DET
fcis-13860	35	103	direction	direction	NOUN
fcis-13860	35	104	of	of	ADP
fcis-13860	35	105	the	the	DET
fcis-13860	35	106	survey	survey	NOUN
fcis-13860	35	107	line	line	NOUN
fcis-13860	35	108	and	and	CCONJ
fcis-13860	35	109	the	the	DET
fcis-13860	35	110	normal	normal	ADJ
fcis-13860	35	111	direction	direction	NOUN
fcis-13860	35	112	of	of	ADP
fcis-13860	35	113	the	the	DET
fcis-13860	35	114	seafloor	seafloor	NOUN
fcis-13860	35	115	slope	slope	NOUN
fcis-13860	35	116	projected	project	VERB
fcis-13860	35	117	on	on	ADP
fcis-13860	35	118	the	the	DET
fcis-13860	35	119	horizontal	horizontal	ADJ
fcis-13860	35	120	plane	plane	NOUN
fcis-13860	35	121	changes	change	NOUN
fcis-13860	35	122	from	from	ADP
fcis-13860	35	123	small	small	ADJ
fcis-13860	35	124	to	to	PART
fcis-13860	35	125	large	large	ADJ
fcis-13860	35	126	in	in	ADP
fcis-13860	35	127	the	the	DET
fcis-13860	35	128	range	range	NOUN
fcis-13860	35	129	of	of	ADP
fcis-13860	35	130	[	[	X
fcis-13860	35	131	0,2	0,2	NUM
fcis-13860	35	132	]	]	PUNCT
fcis-13860	35	133	,	,	PUNCT
fcis-13860	35	134	and	and	CCONJ
fcis-13860	35	135	the	the	DET
fcis-13860	35	136	corresponding	corresponding	ADJ
fcis-13860	35	137	beam	beam	NOUN
fcis-13860	35	138	sector	sector	NOUN
fcis-13860	35	139	rotates	rotate	NOUN
fcis-13860	35	140	to	to	PART
fcis-13860	35	141	form	form	VERB
fcis-13860	35	142	a	a	DET
fcis-13860	35	143	cone	cone	NOUN
fcis-13860	35	144	with	with	ADP
fcis-13860	35	145	the	the	DET
fcis-13860	35	146	ship	ship	NOUN
fcis-13860	35	147	as	as	ADP
fcis-13860	35	148	the	the	DET
fcis-13860	35	149	vertex	vertex	NOUN
fcis-13860	35	150	,	,	PUNCT
fcis-13860	35	151	which	which	PRON
fcis-13860	35	152	intersects	intersect	VERB
fcis-13860	35	153	with	with	ADP
fcis-13860	35	154	the	the	DET
fcis-13860	35	155	seafloor	seafloor	NOUN
fcis-13860	35	156	slope	slope	NOUN
fcis-13860	35	157	to	to	PART
fcis-13860	35	158	form	form	VERB
fcis-13860	35	159	an	an	DET
fcis-13860	35	160	ellipse	ellipse	NOUN
fcis-13860	35	161	.	.	PUNCT
fcis-13860	36	1	the	the	DET
fcis-13860	36	2	different	different	ADJ
fcis-13860	36	3	diameters	diameter	NOUN
fcis-13860	36	4	wβ	wβ	ADP
fcis-13860	36	5	of	of	ADP
fcis-13860	36	6	this	this	DET
fcis-13860	36	7	ellipse	ellipse	NOUN
fcis-13860	36	8	are	be	AUX
fcis-13860	36	9	the	the	DET
fcis-13860	36	10	detection	detection	NOUN
fcis-13860	36	11	widths	width	NOUN
fcis-13860	36	12	corresponding	correspond	VERB
fcis-13860	36	13	to	to	ADP
fcis-13860	36	14	81	81	NUM
fcis-13860	36	15	different	different	ADJ
fcis-13860	36	16	pinch	pinch	NOUN
fcis-13860	36	17	angles	angle	VERB
fcis-13860	36	18	β	β	NOUN
fcis-13860	36	19	.	.	PUNCT
fcis-13860	37	1	when	when	SCONJ
fcis-13860	37	2	β	β	X
fcis-13860	37	3	is	be	AUX
fcis-13860	37	4	0	0	NUM
fcis-13860	37	5	°	°	NUM
fcis-13860	37	6	,	,	PUNCT
fcis-13860	37	7	45	45	NUM
fcis-13860	37	8	°	°	NOUN
fcis-13860	37	9	,	,	PUNCT
fcis-13860	37	10	90	90	NUM
fcis-13860	37	11	°	°	NOUN
fcis-13860	37	12	,	,	PUNCT
fcis-13860	37	13	135	135	NUM
fcis-13860	37	14	°	°	NUM
fcis-13860	37	15	,	,	PUNCT
fcis-13860	37	16	180	180	NUM
fcis-13860	37	17	°	°	NOUN
fcis-13860	37	18	,	,	PUNCT
fcis-13860	37	19	225	225	NUM
fcis-13860	37	20	°	°	NOUN
fcis-13860	37	21	,	,	PUNCT
fcis-13860	37	22	270	270	NUM
fcis-13860	37	23	°	°	NOUN
fcis-13860	37	24	,	,	PUNCT
fcis-13860	37	25	315	315	NUM
fcis-13860	37	26	°	°	NOUN
fcis-13860	37	27	,	,	PUNCT
fcis-13860	37	28	the	the	DET
fcis-13860	37	29	corresponding	corresponding	NOUN
fcis-13860	37	30	wβ	wβ	ADP
fcis-13860	37	31	is	be	AUX
fcis-13860	37	32	:	:	PUNCT
fcis-13860	37	33			NOUN
fcis-13860	37	34			NUM
fcis-13860	37	35			NUM
fcis-13860	37	36			ADP
fcis-13860	37	37			NUM
fcis-13860	37	38			ADP
fcis-13860	37	39			NUM
fcis-13860	37	40			NUM
fcis-13860	37	41			ADP
fcis-13860	37	42			NUM
fcis-13860	37	43	55.416	55.416	NUM
fcis-13860	37	44	05.416	05.416	NUM
fcis-13860	37	45	55.415	55.415	NUM
fcis-13860	37	46	27090	27090	NUM
fcis-13860	37	47	31522513545	31522513545	NUM
fcis-13860	37	48	1800	1800	NUM
fcis-13860	37	49	ww	ww	AUX
fcis-13860	37	50	wwww	wwww	PROPN
fcis-13860	37	51	ww	ww	PROPN
fcis-13860	37	52	(	(	PUNCT
fcis-13860	37	53	10	10	NUM
fcis-13860	37	54	)	)	PUNCT
fcis-13860	37	55	the	the	DET
fcis-13860	37	56	distance	distance	NOUN
fcis-13860	37	57	dx	dx	PROPN
fcis-13860	37	58	traveled	travel	VERB
fcis-13860	37	59	by	by	ADP
fcis-13860	37	60	the	the	DET
fcis-13860	37	61	boat	boat	NOUN
fcis-13860	37	62	in	in	ADP
fcis-13860	37	63	the	the	DET
fcis-13860	37	64	direction	direction	NOUN
fcis-13860	37	65	of	of	ADP
fcis-13860	37	66	the	the	DET
fcis-13860	37	67	survey	survey	NOUN
fcis-13860	37	68	line	line	NOUN
fcis-13860	37	69	is	be	AUX
fcis-13860	37	70	decomposed	decompose	VERB
fcis-13860	37	71	into	into	ADP
fcis-13860	37	72	the	the	DET
fcis-13860	37	73	horizontal	horizontal	ADJ
fcis-13860	37	74	distance	distance	NOUN
fcis-13860	37	75	dz	dz	ADJ
fcis-13860	37	76	pointing	pointing	NOUN
fcis-13860	37	77	down	down	ADP
fcis-13860	37	78	the	the	DET
fcis-13860	37	79	slope	slope	NOUN
fcis-13860	37	80	and	and	CCONJ
fcis-13860	37	81	the	the	DET
fcis-13860	37	82	direction	direction	NOUN
fcis-13860	37	83	dy	dy	NOUN
fcis-13860	37	84	parallel	parallel	NOUN
fcis-13860	37	85	to	to	ADP
fcis-13860	37	86	the	the	DET
fcis-13860	37	87	slope	slope	NOUN
fcis-13860	37	88	,	,	PUNCT
fcis-13860	37	89	i.e	i.e	X
fcis-13860	37	90	:	:	PUNCT
fcis-13860	37	91	cosxz	cosxz	NOUN
fcis-13860	37	92	dd	dd	VERB
fcis-13860	37	93			NUM
fcis-13860	37	94	(	(	PUNCT
fcis-13860	37	95	11	11	NUM
fcis-13860	37	96	)	)	PUNCT
fcis-13860	37	97	the	the	DET
fcis-13860	37	98	orthogonal	orthogonal	ADJ
fcis-13860	37	99	decomposition	decomposition	NOUN
fcis-13860	37	100	of	of	ADP
fcis-13860	37	101	the	the	DET
fcis-13860	37	102	distance	distance	NOUN
fcis-13860	37	103	dz	dz	NOUN
fcis-13860	37	104	in	in	ADP
fcis-13860	37	105	the	the	DET
fcis-13860	37	106	horizontal	horizontal	ADJ
fcis-13860	37	107	direction	direction	NOUN
fcis-13860	37	108	pointing	pointing	NOUN
fcis-13860	37	109	to	to	ADP
fcis-13860	37	110	the	the	DET
fcis-13860	37	111	slope	slope	NOUN
fcis-13860	37	112	decline	decline	NOUN
fcis-13860	37	113	is	be	AUX
fcis-13860	37	114	decomposed	decompose	VERB
fcis-13860	37	115	into	into	ADP
fcis-13860	37	116	the	the	DET
fcis-13860	37	117	distance	distance	NOUN
fcis-13860	37	118	dp	dp	NOUN
fcis-13860	37	119	along	along	ADP
fcis-13860	37	120	the	the	DET
fcis-13860	37	121	direction	direction	NOUN
fcis-13860	37	122	of	of	ADP
fcis-13860	37	123	the	the	DET
fcis-13860	37	124	slope	slope	NOUN
fcis-13860	37	125	normal	normal	ADJ
fcis-13860	37	126	vector	vector	NOUN
fcis-13860	37	127	and	and	CCONJ
fcis-13860	37	128	the	the	DET
fcis-13860	37	129	distance	distance	NOUN
fcis-13860	37	130	dc	dc	PROPN
fcis-13860	37	131	perpendicular	perpendicular	NOUN
fcis-13860	37	132	to	to	ADP
fcis-13860	37	133	the	the	DET
fcis-13860	37	134	slope	slope	NOUN
fcis-13860	37	135	normal	normal	ADJ
fcis-13860	37	136	vector	vector	NOUN
fcis-13860	37	137	,	,	PUNCT
fcis-13860	37	138	i.e	i.e	X
fcis-13860	37	139	:	:	PUNCT
fcis-13860	37	140			PROPN
fcis-13860	37	141	coscosxp	coscosxp	PROPN
fcis-13860	37	142	dd	dd	VERB
fcis-13860	38	1			PRON
fcis-13860	38	2	(	(	PUNCT
fcis-13860	38	3	12	12	NUM
fcis-13860	38	4	)	)	PUNCT
fcis-13860	38	5	from	from	ADP
fcis-13860	38	6	geometric	geometric	ADJ
fcis-13860	38	7	modeling	modeling	NOUN
fcis-13860	38	8	:	:	PUNCT
fcis-13860	38	9			ADJ
fcis-13860	38	10			ADJ
fcis-13860	38	11	2	2	NUM
fcis-13860	38	12	(	(	PUNCT
fcis-13860	38	13	13	13	NUM
fcis-13860	38	14	)	)	PUNCT
fcis-13860	38	15	this	this	PRON
fcis-13860	38	16	is	be	AUX
fcis-13860	38	17	obtained	obtain	VERB
fcis-13860	38	18	from	from	ADP
fcis-13860	38	19	the	the	DET
fcis-13860	38	20	properties	property	NOUN
fcis-13860	38	21	of	of	ADP
fcis-13860	38	22	similar	similar	ADJ
fcis-13860	38	23	triangles	triangle	NOUN
fcis-13860	38	24	:	:	PUNCT
fcis-13860	38	25	'	'	PUNCT
fcis-13860	38	26	coscos	coscos	PROPN
fcis-13860	38	27	w	w	PROPN
fcis-13860	38	28	w	w	PROPN
fcis-13860	38	29	xh	xh	PROPN
fcis-13860	38	30	h	h	PROPN
fcis-13860	38	31			PROPN
fcis-13860	38	32			PROPN
fcis-13860	38	33			PROPN
fcis-13860	38	34			PUNCT
fcis-13860	38	35	(	(	PUNCT
fcis-13860	38	36	14	14	NUM
fcis-13860	38	37	)	)	PUNCT
fcis-13860	38	38	the	the	DET
fcis-13860	38	39	opening	opening	NOUN
fcis-13860	38	40	angle	angle	NOUN
fcis-13860	38	41	θ	θ	PROPN
fcis-13860	38	42	of	of	ADP
fcis-13860	38	43	the	the	DET
fcis-13860	38	44	multibeam	multibeam	NOUN
fcis-13860	38	45	transducer	transducer	NOUN
fcis-13860	38	46	is	be	AUX
fcis-13860	38	47	120	120	NUM
fcis-13860	38	48	°	°	NOUN
fcis-13860	38	49	,	,	PUNCT
fcis-13860	38	50	the	the	DET
fcis-13860	38	51	slope	slope	NOUN
fcis-13860	38	52	α	α	PROPN
fcis-13860	38	53	is	be	AUX
fcis-13860	38	54	1.5	1.5	NUM
fcis-13860	38	55	°	°	NOUN
fcis-13860	38	56	,	,	PUNCT
fcis-13860	38	57	the	the	DET
fcis-13860	38	58	depth	depth	NOUN
fcis-13860	38	59	of	of	ADP
fcis-13860	38	60	the	the	DET
fcis-13860	38	61	sea	sea	NOUN
fcis-13860	38	62	water	water	NOUN
fcis-13860	38	63	d0	d0	NOUN
fcis-13860	38	64	at	at	ADP
fcis-13860	38	65	the	the	DET
fcis-13860	38	66	center	center	ADJ
fcis-13860	38	67	point	point	NOUN
fcis-13860	38	68	of	of	ADP
fcis-13860	38	69	the	the	DET
fcis-13860	38	70	sea	sea	NOUN
fcis-13860	38	71	area	area	NOUN
fcis-13860	38	72	is	be	AUX
fcis-13860	38	73	120	120	NUM
fcis-13860	38	74	m	m	NOUN
fcis-13860	38	75	,	,	PUNCT
fcis-13860	38	76	and	and	CCONJ
fcis-13860	38	77	the	the	DET
fcis-13860	38	78	spacing	spacing	NOUN
fcis-13860	38	79	of	of	ADP
fcis-13860	38	80	the	the	DET
fcis-13860	38	81	survey	survey	NOUN
fcis-13860	38	82	lines	line	NOUN
fcis-13860	38	83	d	d	X
fcis-13860	38	84	is	be	AUX
fcis-13860	38	85	0.3	0.3	NUM
fcis-13860	38	86	nautical	nautical	ADJ
fcis-13860	38	87	miles	mile	NOUN
fcis-13860	38	88	=	=	PUNCT
fcis-13860	39	1	0.3	0.3	NUM
fcis-13860	39	2	*	*	SYM
fcis-13860	39	3	1852	1852	NUM
fcis-13860	39	4	m	m	NOUN
fcis-13860	39	5	=	=	NOUN
fcis-13860	39	6	555.6	555.6	NUM
fcis-13860	39	7	m	m	NOUN
fcis-13860	39	8	,	,	PUNCT
fcis-13860	39	9	i.	i.	PROPN
fcis-13860	39	10	e	e	NOUN
fcis-13860	39	11	:	:	PUNCT
fcis-13860	39	12			PRON
fcis-13860	39	13			NUM
fcis-13860	39	14			NOUN
fcis-13860	39	15			NOUN
fcis-13860	40	1			NOUN
fcis-13860	40	2			ADP
fcis-13860	41	1			PRON
fcis-13860	41	2			NOUN
fcis-13860	41	3			PROPN
fcis-13860	41	4			PROPN
fcis-13860	41	5	md	md	PROPN
fcis-13860	41	6	md	md	PROPN
fcis-13860	41	7	6.555	6.555	NUM
fcis-13860	41	8	120	120	NUM
fcis-13860	41	9	5.1	5.1	NUM
fcis-13860	41	10	120	120	NUM
fcis-13860	41	11	0	0	NUM
fcis-13860	41	12			NOUN
fcis-13860	41	13			X
fcis-13860	41	14	(	(	PUNCT
fcis-13860	41	15	15	15	NUM
fcis-13860	41	16	)	)	PUNCT
fcis-13860	41	17	the	the	DET
fcis-13860	41	18	distance	distance	NOUN
fcis-13860	41	19	d	d	NOUN
fcis-13860	41	20	between	between	ADP
fcis-13860	41	21	survey	survey	NOUN
fcis-13860	41	22	lines	line	NOUN
fcis-13860	41	23	is	be	AUX
fcis-13860	41	24	0.3	0.3	NUM
fcis-13860	41	25	nautical	nautical	ADJ
fcis-13860	41	26	miles	mile	NOUN
fcis-13860	41	27	(	(	PUNCT
fcis-13860	41	28	555.6	555.6	NUM
fcis-13860	41	29	m	m	NOUN
fcis-13860	41	30	)	)	PUNCT
fcis-13860	41	31	,	,	PUNCT
fcis-13860	41	32	and	and	CCONJ
fcis-13860	41	33	the	the	DET
fcis-13860	41	34	distance	distance	NOUN
fcis-13860	41	35	from	from	ADP
fcis-13860	41	36	the	the	DET
fcis-13860	41	37	survey	survey	NOUN
fcis-13860	41	38	line	line	NOUN
fcis-13860	41	39	to	to	ADP
fcis-13860	41	40	the	the	DET
fcis-13860	41	41	center	center	NOUN
fcis-13860	41	42	point	point	NOUN
fcis-13860	41	43	is	be	AUX
fcis-13860	41	44	0	0	NUM
fcis-13860	41	45	m.	m.	NOUN
fcis-13860	41	46	the	the	DET
fcis-13860	41	47	coverage	coverage	NOUN
fcis-13860	41	48	widths	width	NOUN
fcis-13860	41	49	corresponding	correspond	VERB
fcis-13860	41	50	to	to	ADP
fcis-13860	41	51	different	different	ADJ
fcis-13860	41	52	distances	distance	NOUN
fcis-13860	41	53	from	from	ADP
fcis-13860	41	54	the	the	DET
fcis-13860	41	55	survey	survey	NOUN
fcis-13860	41	56	line	line	NOUN
fcis-13860	41	57	and	and	CCONJ
fcis-13860	41	58	the	the	DET
fcis-13860	41	59	angle	angle	NOUN
fcis-13860	41	60	β	β	X
fcis-13860	41	61	in	in	ADP
fcis-13860	41	62	the	the	DET
fcis-13860	41	63	direction	direction	NOUN
fcis-13860	41	64	of	of	ADP
fcis-13860	41	65	the	the	DET
fcis-13860	41	66	survey	survey	NOUN
fcis-13860	41	67	line	line	NOUN
fcis-13860	41	68	are	be	AUX
fcis-13860	41	69	obtained	obtain	VERB
fcis-13860	41	70	as	as	SCONJ
fcis-13860	41	71	shown	show	VERB
fcis-13860	41	72	in	in	ADP
fcis-13860	41	73	figure	figure	NOUN
fcis-13860	41	74	4	4	NUM
fcis-13860	41	75	.	.	PUNCT
fcis-13860	41	76	figure	figure	VERB
fcis-13860	41	77	4	4	NUM
fcis-13860	41	78	.	.	PUNCT
fcis-13860	41	79	plot	plot	NOUN
fcis-13860	41	80	of	of	ADP
fcis-13860	41	81	data	datum	NOUN
fcis-13860	41	82	corresponding	correspond	VERB
fcis-13860	41	83	to	to	ADP
fcis-13860	41	84	measuring	measure	VERB
fcis-13860	41	85	lines	line	NOUN
fcis-13860	41	86	of	of	ADP
fcis-13860	41	87	different	different	ADJ
fcis-13860	41	88	distances	distance	NOUN
fcis-13860	41	89	from	from	ADP
fcis-13860	41	90	figure	figure	NOUN
fcis-13860	41	91	4	4	NUM
fcis-13860	41	92	,	,	PUNCT
fcis-13860	41	93	when	when	SCONJ
fcis-13860	41	94	the	the	DET
fcis-13860	41	95	angle	angle	NOUN
fcis-13860	41	96			PROPN
fcis-13860	41	97			NOUN
fcis-13860	41	98			PRON
fcis-13860	41	99			ADJ
fcis-13860	41	100			ADJ
fcis-13860	41	101			NOUN
fcis-13860	41	102	2	2	NUM
fcis-13860	41	103	0	0	NUM
fcis-13860	41	104			PROPN
fcis-13860	41	105	，	，	PUNCT
fcis-13860	41	106	∪	∪	VERB
fcis-13860	41	107			PROPN
fcis-13860	41	108			NOUN
fcis-13860	41	109			PRON
fcis-13860	41	110			PROPN
fcis-13860	41	111			PROPN
fcis-13860	41	112			NOUN
fcis-13860	42	1			PROPN
fcis-13860	42	2	2	2	NUM
fcis-13860	42	3	2	2	NUM
fcis-13860	42	4	3	3	NUM
fcis-13860	42	5	，	，	PUNCT
fcis-13860	42	6	,	,	PUNCT
fcis-13860	42	7	i.e.	i.e.	X
fcis-13860	42	8	,	,	PUNCT
fcis-13860	42	9	the	the	DET
fcis-13860	42	10	ship	ship	NOUN
fcis-13860	42	11	's	's	PART
fcis-13860	42	12	has	have	VERB
fcis-13860	42	13	a	a	DET
fcis-13860	42	14	downward	downward	ADJ
fcis-13860	42	15	velocity	velocity	NOUN
fcis-13860	42	16	component	component	NOUN
fcis-13860	42	17	along	along	ADP
fcis-13860	42	18	the	the	DET
fcis-13860	42	19	slope	slope	NOUN
fcis-13860	42	20	,	,	PUNCT
fcis-13860	42	21	the	the	DET
fcis-13860	42	22	coverage	coverage	NOUN
fcis-13860	42	23	width	width	NOUN
fcis-13860	42	24	increases	increase	VERB
fcis-13860	42	25	with	with	ADP
fcis-13860	42	26	the	the	DET
fcis-13860	42	27	distance	distance	NOUN
fcis-13860	42	28	of	of	ADP
fcis-13860	42	29	the	the	DET
fcis-13860	42	30	measuring	measure	VERB
fcis-13860	42	31	ship	ship	NOUN
fcis-13860	42	32	from	from	ADP
fcis-13860	42	33	the	the	DET
fcis-13860	42	34	center	center	ADJ
fcis-13860	42	35	point	point	NOUN
fcis-13860	42	36	of	of	ADP
fcis-13860	42	37	the	the	DET
fcis-13860	42	38	sea	sea	NOUN
fcis-13860	42	39	area	area	NOUN
fcis-13860	42	40	;	;	PUNCT
fcis-13860	42	41	when	when	SCONJ
fcis-13860	42	42	the	the	DET
fcis-13860	42	43	angle	angle	NOUN
fcis-13860	42	44			PROPN
fcis-13860	42	45			NOUN
fcis-13860	42	46			PRON
fcis-13860	42	47			ADJ
fcis-13860	42	48			PROPN
fcis-13860	42	49			NOUN
fcis-13860	42	50			PROPN
fcis-13860	42	51	2	2	NUM
fcis-13860	42	52	3	3	NUM
fcis-13860	42	53	2	2	NUM
fcis-13860	42	54	，	，	PUNCT
fcis-13860	42	55	,	,	PUNCT
fcis-13860	42	56	i.e.	i.e.	X
fcis-13860	42	57	,	,	PUNCT
fcis-13860	42	58	the	the	DET
fcis-13860	42	59	boat	boat	NOUN
fcis-13860	42	60	has	have	VERB
fcis-13860	42	61	a	a	DET
fcis-13860	42	62	velocity	velocity	NOUN
fcis-13860	42	63	component	component	NOUN
fcis-13860	42	64	that	that	PRON
fcis-13860	42	65	is	be	AUX
fcis-13860	42	66	upward	upward	ADJ
fcis-13860	42	67	along	along	ADP
fcis-13860	42	68	the	the	DET
fcis-13860	42	69	slope	slope	NOUN
fcis-13860	42	70	,	,	PUNCT
fcis-13860	42	71	the	the	DET
fcis-13860	42	72	width	width	NOUN
fcis-13860	42	73	of	of	ADP
fcis-13860	42	74	coverage	coverage	NOUN
fcis-13860	42	75	decreases	decrease	NOUN
fcis-13860	42	76	as	as	ADP
fcis-13860	42	77	the	the	DET
fcis-13860	42	78	distance	distance	NOUN
fcis-13860	42	79	of	of	ADP
fcis-13860	42	80	the	the	DET
fcis-13860	42	81	measuring	measure	VERB
fcis-13860	42	82	boat	boat	NOUN
fcis-13860	42	83	from	from	ADP
fcis-13860	42	84	the	the	DET
fcis-13860	42	85	center	center	ADJ
fcis-13860	42	86	point	point	NOUN
fcis-13860	42	87	of	of	ADP
fcis-13860	42	88	the	the	DET
fcis-13860	42	89	sea	sea	NOUN
fcis-13860	42	90	area	area	NOUN
fcis-13860	42	91	increases	increase	VERB
fcis-13860	42	92	.	.	PUNCT
fcis-13860	43	1	2.3	2.3	NUM
fcis-13860	43	2	.	.	PUNCT
fcis-13860	43	3	optimization	optimization	NOUN
fcis-13860	43	4	strategy	strategy	NOUN
fcis-13860	43	5	for	for	ADP
fcis-13860	43	6	line	line	NOUN
fcis-13860	43	7	-	-	PUNCT
fcis-13860	43	8	of	of	ADP
fcis-13860	43	9	-	-	PUNCT
fcis-13860	43	10	sight	sight	NOUN
fcis-13860	43	11	design	design	NOUN
fcis-13860	43	12	under	under	ADP
fcis-13860	43	13	specified	specified	ADJ
fcis-13860	43	14	overlap	overlap	NOUN
fcis-13860	43	15	rates	rate	NOUN
fcis-13860	43	16	since	since	SCONJ
fcis-13860	43	17	the	the	DET
fcis-13860	43	18	overlap	overlap	NOUN
fcis-13860	43	19	can	can	AUX
fcis-13860	43	20	not	not	PART
fcis-13860	43	21	exceed	exceed	VERB
fcis-13860	43	22	20	20	NUM
fcis-13860	43	23	%	%	NOUN
fcis-13860	43	24	,	,	PUNCT
fcis-13860	43	25	the	the	DET
fcis-13860	43	26	spatial	spatial	ADJ
fcis-13860	43	27	relationship	relationship	NOUN
fcis-13860	43	28	between	between	ADP
fcis-13860	43	29	survey	survey	NOUN
fcis-13860	43	30	lines	line	NOUN
fcis-13860	43	31	should	should	AUX
fcis-13860	43	32	be	be	AUX
fcis-13860	43	33	parallel	parallel	VERB
fcis-13860	43	34	.	.	PUNCT
fcis-13860	44	1	design	design	VERB
fcis-13860	44	2	a	a	DET
fcis-13860	44	3	set	set	NOUN
fcis-13860	44	4	of	of	ADP
fcis-13860	44	5	survey	survey	NOUN
fcis-13860	44	6	lines	line	NOUN
fcis-13860	44	7	with	with	ADP
fcis-13860	44	8	the	the	DET
fcis-13860	44	9	shortest	short	ADJ
fcis-13860	44	10	measuring	measuring	NOUN
fcis-13860	44	11	length	length	NOUN
fcis-13860	44	12	that	that	PRON
fcis-13860	44	13	can	can	AUX
fcis-13860	44	14	completely	completely	ADV
fcis-13860	44	15	cover	cover	VERB
fcis-13860	44	16	the	the	DET
fcis-13860	44	17	entire	entire	ADJ
fcis-13860	44	18	sea	sea	NOUN
fcis-13860	44	19	area	area	NOUN
fcis-13860	44	20	to	to	PART
fcis-13860	44	21	be	be	AUX
fcis-13860	44	22	surveyed	survey	VERB
fcis-13860	44	23	,	,	PUNCT
fcis-13860	44	24	i.e.	i.e.	X
fcis-13860	44	25	,	,	PUNCT
fcis-13860	44	26	it	it	PRON
fcis-13860	44	27	is	be	AUX
fcis-13860	44	28	necessary	necessary	ADJ
fcis-13860	44	29	to	to	PART
fcis-13860	44	30	determine	determine	VERB
fcis-13860	44	31	the	the	DET
fcis-13860	44	32	direction	direction	NOUN
fcis-13860	44	33	of	of	ADP
fcis-13860	44	34	the	the	DET
fcis-13860	44	35	survey	survey	NOUN
fcis-13860	44	36	lines	line	NOUN
fcis-13860	44	37	and	and	CCONJ
fcis-13860	44	38	the	the	DET
fcis-13860	44	39	spacing	spacing	NOUN
fcis-13860	44	40	of	of	ADP
fcis-13860	44	41	adjacent	adjacent	ADJ
fcis-13860	44	42	survey	survey	NOUN
fcis-13860	44	43	lines	line	NOUN
fcis-13860	44	44	.	.	PUNCT
fcis-13860	45	1	when	when	SCONJ
fcis-13860	45	2	the	the	DET
fcis-13860	45	3	vessel	vessel	NOUN
fcis-13860	45	4	stays	stay	VERB
fcis-13860	45	5	at	at	ADP
fcis-13860	45	6	a	a	DET
fcis-13860	45	7	certain	certain	ADJ
fcis-13860	45	8	point	point	NOUN
fcis-13860	45	9	,	,	PUNCT
fcis-13860	45	10	by	by	ADP
fcis-13860	45	11	rotating	rotate	VERB
fcis-13860	45	12	the	the	DET
fcis-13860	45	13	direction	direction	NOUN
fcis-13860	45	14	of	of	ADP
fcis-13860	45	15	the	the	DET
fcis-13860	45	16	survey	survey	NOUN
fcis-13860	45	17	,	,	PUNCT
fcis-13860	45	18	a	a	DET
fcis-13860	45	19	cone	cone	NOUN
fcis-13860	45	20	with	with	ADP
fcis-13860	45	21	the	the	DET
fcis-13860	45	22	vessel	vessel	NOUN
fcis-13860	45	23	as	as	SCONJ
fcis-13860	45	24	the	the	DET
fcis-13860	45	25	apex	apex	NOUN
fcis-13860	45	26	can	can	AUX
fcis-13860	45	27	be	be	AUX
fcis-13860	45	28	obtained	obtain	VERB
fcis-13860	45	29	.	.	PUNCT
fcis-13860	46	1	the	the	DET
fcis-13860	46	2	intersection	intersection	NOUN
fcis-13860	46	3	of	of	ADP
fcis-13860	46	4	this	this	DET
fcis-13860	46	5	cone	cone	NOUN
fcis-13860	46	6	with	with	ADP
fcis-13860	46	7	the	the	DET
fcis-13860	46	8	seabed	seabed	NOUN
fcis-13860	46	9	slope	slope	NOUN
fcis-13860	46	10	is	be	AUX
fcis-13860	46	11	an	an	DET
fcis-13860	46	12	ellipse	ellipse	NOUN
fcis-13860	46	13	,	,	PUNCT
fcis-13860	46	14	and	and	CCONJ
fcis-13860	46	15	the	the	DET
fcis-13860	46	16	individual	individual	ADJ
fcis-13860	46	17	diameters	diameter	NOUN
fcis-13860	46	18	of	of	ADP
fcis-13860	46	19	the	the	DET
fcis-13860	46	20	ellipse	ellipse	NOUN
fcis-13860	46	21	are	be	AUX
fcis-13860	46	22	the	the	DET
fcis-13860	46	23	detection	detection	NOUN
fcis-13860	46	24	widths	width	NOUN
fcis-13860	46	25	corresponding	correspond	VERB
fcis-13860	46	26	to	to	ADP
fcis-13860	46	27	different	different	ADJ
fcis-13860	46	28	angles	angle	NOUN
fcis-13860	46	29	β	β	NOUN
fcis-13860	46	30	.	.	PUNCT
fcis-13860	47	1	the	the	DET
fcis-13860	47	2	shorter	short	ADJ
fcis-13860	47	3	the	the	DET
fcis-13860	47	4	total	total	ADJ
fcis-13860	47	5	length	length	NOUN
fcis-13860	47	6	of	of	ADP
fcis-13860	47	7	the	the	DET
fcis-13860	47	8	lines	line	NOUN
fcis-13860	47	9	to	to	PART
fcis-13860	47	10	be	be	AUX
fcis-13860	47	11	measured	measure	VERB
fcis-13860	47	12	,	,	PUNCT
fcis-13860	47	13	the	the	PRON
fcis-13860	47	14	larger	large	ADJ
fcis-13860	47	15	the	the	DET
fcis-13860	47	16	detection	detection	NOUN
fcis-13860	47	17	width	width	NOUN
fcis-13860	47	18	corresponding	correspond	VERB
fcis-13860	47	19	to	to	ADP
fcis-13860	47	20	each	each	DET
fcis-13860	47	21	line	line	NOUN
fcis-13860	47	22	should	should	AUX
fcis-13860	47	23	be	be	AUX
fcis-13860	47	24	.	.	PUNCT
fcis-13860	48	1	the	the	DET
fcis-13860	48	2	longest	long	ADJ
fcis-13860	48	3	diameter	diameter	NOUN
fcis-13860	48	4	in	in	ADP
fcis-13860	48	5	the	the	DET
fcis-13860	48	6	ellipse	ellipse	NOUN
fcis-13860	48	7	is	be	AUX
fcis-13860	48	8	the	the	DET
fcis-13860	48	9	long	long	ADJ
fcis-13860	48	10	axis	axis	NOUN
fcis-13860	48	11	,	,	PUNCT
fcis-13860	48	12	so	so	CCONJ
fcis-13860	48	13	the	the	DET
fcis-13860	48	14	long	long	ADJ
fcis-13860	48	15	axis	axis	NOUN
fcis-13860	48	16	is	be	AUX
fcis-13860	48	17	used	use	VERB
fcis-13860	48	18	as	as	ADP
fcis-13860	48	19	the	the	DET
fcis-13860	48	20	detection	detection	NOUN
fcis-13860	48	21	width	width	NOUN
fcis-13860	48	22	,	,	PUNCT
fcis-13860	49	1	i.e.	i.e.	X
fcis-13860	49	2	,	,	PUNCT
fcis-13860	49	3	the	the	DET
fcis-13860	49	4	line	line	NOUN
fcis-13860	49	5	is	be	AUX
fcis-13860	49	6	parallel	parallel	ADJ
fcis-13860	49	7	to	to	ADP
fcis-13860	49	8	the	the	DET
fcis-13860	49	9	contour	contour	NOUN
fcis-13860	49	10	line	line	NOUN
fcis-13860	49	11	,	,	PUNCT
fcis-13860	49	12	as	as	SCONJ
fcis-13860	49	13	shown	show	VERB
fcis-13860	49	14	in	in	ADP
fcis-13860	49	15	figure	figure	NOUN
fcis-13860	49	16	5	5	NUM
fcis-13860	49	17	.	.	PUNCT
fcis-13860	49	18	figure	figure	NOUN
fcis-13860	49	19	5	5	NUM
fcis-13860	49	20	.	.	PUNCT
fcis-13860	50	1	schematic	schematic	ADJ
fcis-13860	50	2	of	of	ADP
fcis-13860	50	3	the	the	DET
fcis-13860	50	4	profile	profile	NOUN
fcis-13860	50	5	from	from	ADP
fcis-13860	50	6	the	the	DET
fcis-13860	50	7	given	give	VERB
fcis-13860	50	8	information	information	NOUN
fcis-13860	50	9	,	,	PUNCT
fcis-13860	50	10	the	the	DET
fcis-13860	50	11	shallowest	shallow	ADJ
fcis-13860	50	12	part	part	NOUN
fcis-13860	50	13	of	of	ADP
fcis-13860	50	14	the	the	DET
fcis-13860	50	15	sea	sea	NOUN
fcis-13860	50	16	(	(	PUNCT
fcis-13860	50	17	east	east	ADJ
fcis-13860	50	18	side	side	NOUN
fcis-13860	50	19	)	)	PUNCT
fcis-13860	50	20	is	be	AUX
fcis-13860	50	21	two	two	NUM
fcis-13860	50	22	nautical	nautical	ADJ
fcis-13860	50	23	miles	mile	NOUN
fcis-13860	50	24	from	from	ADP
fcis-13860	50	25	the	the	DET
fcis-13860	50	26	center	center	NOUN
fcis-13860	50	27	,	,	PUNCT
fcis-13860	50	28	then	then	ADV
fcis-13860	50	29	the	the	DET
fcis-13860	50	30	depth	depth	NOUN
fcis-13860	50	31	of	of	ADP
fcis-13860	50	32	sea	sea	NOUN
fcis-13860	50	33	water	water	NOUN
fcis-13860	50	34	at	at	ADP
fcis-13860	50	35	the	the	DET
fcis-13860	50	36	shallowest	shallow	ADJ
fcis-13860	50	37	part	part	NOUN
fcis-13860	50	38	is	be	AUX
fcis-13860	50	39	dmin	dmin	NOUN
fcis-13860	50	40	:	:	PUNCT
fcis-13860	50	41	tan1852	tan1852	PROPN
fcis-13860	50	42	*	*	PROPN
fcis-13860	50	43	2min	2min	PROPN
fcis-13860	50	44			ADJ
fcis-13860	50	45	chd	chd	NOUN
fcis-13860	50	46	(	(	PUNCT
fcis-13860	50	47	16	16	NUM
fcis-13860	50	48	)	)	PUNCT
fcis-13860	50	49	similarly	similarly	ADV
fcis-13860	50	50	,	,	PUNCT
fcis-13860	50	51	the	the	DET
fcis-13860	50	52	deepest	deep	ADJ
fcis-13860	50	53	seawater	seawater	NOUN
fcis-13860	50	54	depth	depth	NOUN
fcis-13860	50	55	dmax	dmax	NOUN
fcis-13860	50	56	is	be	AUX
fcis-13860	50	57	:	:	PUNCT
fcis-13860	50	58	tan1852	tan1852	PROPN
fcis-13860	50	59	*	*	PROPN
fcis-13860	50	60	2max	2max	NUM
fcis-13860	50	61			ADJ
fcis-13860	50	62	chd	chd	NOUN
fcis-13860	50	63	(	(	PUNCT
fcis-13860	50	64	17	17	NUM
fcis-13860	50	65	)	)	PUNCT
fcis-13860	50	66	to	to	PART
fcis-13860	50	67	cover	cover	VERB
fcis-13860	50	68	the	the	DET
fcis-13860	50	69	shallowest	shallow	ADJ
fcis-13860	50	70	part	part	NOUN
fcis-13860	50	71	of	of	ADP
fcis-13860	50	72	the	the	DET
fcis-13860	50	73	sea	sea	NOUN
fcis-13860	50	74	area	area	NOUN
fcis-13860	50	75	,	,	PUNCT
fcis-13860	50	76	the	the	DET
fcis-13860	50	77	first	first	ADJ
fcis-13860	50	78	sounding	sound	VERB
fcis-13860	50	79	line	line	NOUN
fcis-13860	50	80	sea	sea	NOUN
fcis-13860	50	81	depth	depth	NOUN
fcis-13860	50	82	d1	d1	NOUN
fcis-13860	50	83	on	on	ADP
fcis-13860	50	84	the	the	DET
fcis-13860	50	85	east	east	ADJ
fcis-13860	50	86	side	side	NOUN
fcis-13860	50	87	is	be	AUX
fcis-13860	50	88	the	the	DET
fcis-13860	50	89	deepest	deep	ADJ
fcis-13860	50	90	:	:	PUNCT
fcis-13860	50	91			VERB
fcis-13860	50	92	tan	tan	PROPN
fcis-13860	50	93	2	2	NUM
fcis-13860	50	94	tanminmin1	tanminmin1	NOUN
fcis-13860	50	95	ddd	ddd	PROPN
fcis-13860	50	96			PROPN
fcis-13860	50	97	(	(	PUNCT
fcis-13860	50	98	18	18	NUM
fcis-13860	50	99	)	)	PUNCT
fcis-13860	50	100	to	to	PART
fcis-13860	50	101	cover	cover	VERB
fcis-13860	50	102	the	the	DET
fcis-13860	50	103	deepest	deep	ADJ
fcis-13860	50	104	part	part	NOUN
fcis-13860	50	105	of	of	ADP
fcis-13860	50	106	the	the	DET
fcis-13860	50	107	sea	sea	NOUN
fcis-13860	50	108	area	area	NOUN
fcis-13860	50	109	,	,	PUNCT
fcis-13860	50	110	the	the	DET
fcis-13860	50	111	first	first	ADJ
fcis-13860	50	112	western	western	ADJ
fcis-13860	50	113	sounding	sounding	ADJ
fcis-13860	50	114	line	line	NOUN
fcis-13860	50	115	sea	sea	NOUN
fcis-13860	50	116	depth	depth	NOUN
fcis-13860	50	117	ds	ds	NOUN
fcis-13860	50	118	is	be	AUX
fcis-13860	50	119	the	the	DET
fcis-13860	50	120	shallowest	shallow	ADJ
fcis-13860	50	121	:	:	PUNCT
fcis-13860	50	122			VERB
fcis-13860	50	123	tan	tan	PROPN
fcis-13860	50	124	2	2	NUM
fcis-13860	50	125	tanmaxmax	tanmaxmax	NOUN
fcis-13860	50	126	ddds	ddd	VERB
fcis-13860	50	127			PROPN
fcis-13860	50	128	(	(	PUNCT
fcis-13860	50	129	19	19	NUM
fcis-13860	50	130	)	)	PUNCT
fcis-13860	50	131	meanwhile	meanwhile	ADV
fcis-13860	50	132	,	,	PUNCT
fcis-13860	50	133	for	for	ADP
fcis-13860	50	134	the	the	DET
fcis-13860	50	135	sake	sake	NOUN
fcis-13860	50	136	of	of	ADP
fcis-13860	50	137	data	datum	NOUN
fcis-13860	50	138	accuracy	accuracy	NOUN
fcis-13860	50	139	and	and	CCONJ
fcis-13860	50	140	error	error	NOUN
fcis-13860	50	141	reparability	reparability	NOUN
fcis-13860	50	142	,	,	PUNCT
fcis-13860	50	143	the	the	DET
fcis-13860	50	144	overlap	overlap	NOUN
fcis-13860	50	145	rate	rate	NOUN
fcis-13860	50	146	should	should	AUX
fcis-13860	50	147	satisfy	satisfy	VERB
fcis-13860	50	148	the	the	DET
fcis-13860	50	149	requirement	requirement	NOUN
fcis-13860	50	150	of	of	ADP
fcis-13860	50	151	10%~20	10%~20	NUM
fcis-13860	50	152	%	%	NOUN
fcis-13860	50	153	;	;	PUNCT
fcis-13860	50	154	meanwhile	meanwhile	ADV
fcis-13860	50	155	,	,	PUNCT
fcis-13860	50	156	in	in	ADP
fcis-13860	50	157	order	order	NOUN
fcis-13860	50	158	to	to	PART
fcis-13860	50	159	satisfy	satisfy	VERB
fcis-13860	50	160	the	the	DET
fcis-13860	50	161	shortest	short	ADJ
fcis-13860	50	162	total	total	ADJ
fcis-13860	50	163	measurement	measurement	NOUN
fcis-13860	50	164	length	length	NOUN
fcis-13860	50	165	,	,	PUNCT
fcis-13860	50	166	the	the	DET
fcis-13860	50	167	overlap	overlap	NOUN
fcis-13860	50	168	rate	rate	NOUN
fcis-13860	50	169	η=10	η=10	VERB
fcis-13860	50	170	%	%	NOUN
fcis-13860	50	171	is	be	AUX
fcis-13860	50	172	selected	select	VERB
fcis-13860	50	173	.	.	PUNCT
fcis-13860	51	1	the	the	DET
fcis-13860	51	2	opening	opening	NOUN
fcis-13860	51	3	angle	angle	NOUN
fcis-13860	51	4	θ	θ	PROPN
fcis-13860	51	5	of	of	ADP
fcis-13860	51	6	the	the	DET
fcis-13860	51	7	multibeam	multibeam	NOUN
fcis-13860	51	8	transducer	transducer	NOUN
fcis-13860	51	9	is	be	AUX
fcis-13860	51	10	120	120	NUM
fcis-13860	51	11	°	°	NOUN
fcis-13860	51	12	,	,	PUNCT
fcis-13860	51	13	the	the	DET
fcis-13860	51	14	slope	slope	NOUN
fcis-13860	51	15	α	α	PROPN
fcis-13860	51	16	is	be	AUX
fcis-13860	51	17	1.5	1.5	NUM
fcis-13860	51	18	°	°	NOUN
fcis-13860	51	19	,	,	PUNCT
fcis-13860	51	20	and	and	CCONJ
fcis-13860	51	21	the	the	DET
fcis-13860	51	22	depth	depth	NOUN
fcis-13860	51	23	of	of	ADP
fcis-13860	51	24	seawater	seawater	NOUN
fcis-13860	51	25	hc	hc	NOUN
fcis-13860	51	26	at	at	ADP
fcis-13860	51	27	the	the	DET
fcis-13860	51	28	center	center	ADJ
fcis-13860	51	29	point	point	NOUN
fcis-13860	51	30	of	of	ADP
fcis-13860	51	31	the	the	DET
fcis-13860	51	32	sea	sea	NOUN
fcis-13860	51	33	is	be	AUX
fcis-13860	51	34	110	110	NUM
fcis-13860	51	35	m	m	NOUN
fcis-13860	51	36	,	,	PUNCT
fcis-13860	51	37	i.e	i.e	PROPN
fcis-13860	51	38	:	:	PUNCT
fcis-13860	51	39			NOUN
fcis-13860	51	40			NUM
fcis-13860	51	41			NUM
fcis-13860	51	42			NOUN
fcis-13860	51	43			PRON
fcis-13860	51	44			PROPN
fcis-13860	51	45			PROPN
fcis-13860	51	46	mhc	mhc	NOUN
fcis-13860	51	47	110	110	NUM
fcis-13860	51	48	5.1	5.1	NUM
fcis-13860	51	49	120	120	NUM
fcis-13860	51	50			NOUN
fcis-13860	51	51			X
fcis-13860	51	52	(	(	PUNCT
fcis-13860	51	53	20	20	NUM
fcis-13860	51	54	)	)	PUNCT
fcis-13860	51	55	the	the	DET
fcis-13860	51	56	coordinates	coordinate	NOUN
fcis-13860	51	57	of	of	ADP
fcis-13860	51	58	the	the	DET
fcis-13860	51	59	starting	starting	NOUN
fcis-13860	51	60	point	point	NOUN
fcis-13860	51	61	and	and	CCONJ
fcis-13860	51	62	the	the	DET
fcis-13860	51	63	depth	depth	NOUN
fcis-13860	51	64	of	of	ADP
fcis-13860	51	65	the	the	DET
fcis-13860	51	66	sea	sea	NOUN
fcis-13860	51	67	water	water	NOUN
fcis-13860	51	68	at	at	ADP
fcis-13860	51	69	the	the	DET
fcis-13860	51	70	starting	starting	NOUN
fcis-13860	51	71	point	point	NOUN
fcis-13860	51	72	are	be	AUX
fcis-13860	51	73	used	use	VERB
fcis-13860	51	74	as	as	ADP
fcis-13860	51	75	initial	initial	ADJ
fcis-13860	51	76	values	value	NOUN
fcis-13860	51	77	,	,	PUNCT
fcis-13860	51	78	and	and	CCONJ
fcis-13860	51	79	82	82	NUM
fcis-13860	51	80	then	then	ADV
fcis-13860	51	81	the	the	DET
fcis-13860	51	82	distribution	distribution	NOUN
fcis-13860	51	83	of	of	ADP
fcis-13860	51	84	the	the	DET
fcis-13860	51	85	survey	survey	NOUN
fcis-13860	51	86	lines	line	NOUN
fcis-13860	51	87	is	be	AUX
fcis-13860	51	88	derived	derive	VERB
fcis-13860	51	89	as	as	SCONJ
fcis-13860	51	90	shown	show	VERB
fcis-13860	51	91	in	in	ADP
fcis-13860	51	92	figure	figure	NOUN
fcis-13860	51	93	6	6	NUM
fcis-13860	51	94	.	.	PUNCT
fcis-13860	52	1	figure	figure	VERB
fcis-13860	52	2	6	6	NUM
fcis-13860	52	3	.	.	PUNCT
fcis-13860	52	4	schematic	schematic	ADJ
fcis-13860	52	5	diagram	diagram	NOUN
fcis-13860	52	6	of	of	ADP
fcis-13860	52	7	the	the	DET
fcis-13860	52	8	distribution	distribution	NOUN
fcis-13860	52	9	of	of	ADP
fcis-13860	52	10	survey	survey	NOUN
fcis-13860	52	11	lines	line	NOUN
fcis-13860	52	12	the	the	DET
fcis-13860	52	13	total	total	ADJ
fcis-13860	52	14	length	length	NOUN
fcis-13860	52	15	of	of	ADP
fcis-13860	52	16	the	the	DET
fcis-13860	52	17	survey	survey	NOUN
fcis-13860	52	18	lines	line	NOUN
fcis-13860	52	19	is	be	AUX
fcis-13860	52	20	75,422.292	75,422.292	NUM
fcis-13860	52	21	km	km	NOUN
fcis-13860	52	22	,	,	PUNCT
fcis-13860	52	23	and	and	CCONJ
fcis-13860	52	24	the	the	DET
fcis-13860	52	25	overlap	overlap	NOUN
fcis-13860	52	26	rate	rate	NOUN
fcis-13860	52	27	is	be	AUX
fcis-13860	52	28	10.6	10.6	NUM
fcis-13860	52	29	%	%	NOUN
fcis-13860	52	30	,	,	PUNCT
fcis-13860	52	31	which	which	PRON
fcis-13860	52	32	is	be	AUX
fcis-13860	52	33	in	in	ADP
fcis-13860	52	34	line	line	NOUN
fcis-13860	52	35	with	with	ADP
fcis-13860	52	36	the	the	DET
fcis-13860	52	37	condition	condition	NOUN
fcis-13860	52	38	that	that	SCONJ
fcis-13860	52	39	the	the	DET
fcis-13860	52	40	overlap	overlap	NOUN
fcis-13860	52	41	rate	rate	NOUN
fcis-13860	52	42	is	be	AUX
fcis-13860	52	43	between	between	ADP
fcis-13860	52	44	10	10	NUM
fcis-13860	52	45	%	%	NOUN
fcis-13860	52	46	and	and	CCONJ
fcis-13860	52	47	20	20	NUM
fcis-13860	52	48	%	%	NOUN
fcis-13860	52	49	,	,	PUNCT
fcis-13860	52	50	and	and	CCONJ
fcis-13860	52	51	it	it	PRON
fcis-13860	52	52	is	be	AUX
fcis-13860	52	53	also	also	ADV
fcis-13860	52	54	found	find	VERB
fcis-13860	52	55	that	that	SCONJ
fcis-13860	52	56	the	the	DET
fcis-13860	52	57	survey	survey	NOUN
fcis-13860	52	58	lines	line	NOUN
fcis-13860	52	59	are	be	AUX
fcis-13860	52	60	more	more	ADV
fcis-13860	52	61	dense	dense	ADJ
fcis-13860	52	62	in	in	ADP
fcis-13860	52	63	the	the	DET
fcis-13860	52	64	"	"	PUNCT
fcis-13860	52	65	shallow	shallow	ADJ
fcis-13860	52	66	water	water	NOUN
fcis-13860	52	67	area	area	NOUN
fcis-13860	52	68	"	"	PUNCT
fcis-13860	52	69	,	,	PUNCT
fcis-13860	52	70	and	and	CCONJ
fcis-13860	52	71	the	the	DET
fcis-13860	52	72	arrangement	arrangement	NOUN
fcis-13860	52	73	of	of	ADP
fcis-13860	52	74	the	the	DET
fcis-13860	52	75	survey	survey	NOUN
fcis-13860	52	76	lines	line	NOUN
fcis-13860	52	77	is	be	AUX
fcis-13860	52	78	more	more	ADV
fcis-13860	52	79	sparse	sparse	ADJ
fcis-13860	52	80	in	in	ADP
fcis-13860	52	81	the	the	DET
fcis-13860	52	82	"	"	PUNCT
fcis-13860	52	83	deep	deep	ADJ
fcis-13860	52	84	water	water	NOUN
fcis-13860	52	85	area	area	NOUN
fcis-13860	52	86	"	"	PUNCT
fcis-13860	52	87	.	.	PUNCT
fcis-13860	53	1	2.4	2.4	NUM
fcis-13860	53	2	.	.	PUNCT
fcis-13860	54	1	optimization	optimization	NOUN
fcis-13860	54	2	strategy	strategy	NOUN
fcis-13860	54	3	for	for	ADP
fcis-13860	54	4	line	line	NOUN
fcis-13860	54	5	-	-	PUNCT
fcis-13860	54	6	of	of	ADP
fcis-13860	54	7	-	-	PUNCT
fcis-13860	54	8	sight	sight	NOUN
fcis-13860	54	9	design	design	NOUN
fcis-13860	54	10	considering	consider	VERB
fcis-13860	54	11	submarine	submarine	NOUN
fcis-13860	54	12	surfaces	surface	NOUN
fcis-13860	54	13	in	in	ADP
fcis-13860	54	14	order	order	NOUN
fcis-13860	54	15	to	to	PART
fcis-13860	54	16	have	have	AUX
fcis-13860	54	17	a	a	DET
fcis-13860	54	18	clearer	clear	ADJ
fcis-13860	54	19	and	and	CCONJ
fcis-13860	54	20	more	more	ADV
fcis-13860	54	21	intuitive	intuitive	ADJ
fcis-13860	54	22	understanding	understanding	NOUN
fcis-13860	54	23	of	of	ADP
fcis-13860	54	24	the	the	DET
fcis-13860	54	25	seabed	seabed	ADJ
fcis-13860	54	26	topography	topography	NOUN
fcis-13860	54	27	of	of	ADP
fcis-13860	54	28	the	the	DET
fcis-13860	54	29	sea	sea	NOUN
fcis-13860	54	30	area	area	NOUN
fcis-13860	54	31	,	,	PUNCT
fcis-13860	54	32	the	the	DET
fcis-13860	54	33	given	give	VERB
fcis-13860	54	34	data	datum	NOUN
fcis-13860	54	35	were	be	AUX
fcis-13860	54	36	visualized	visualize	VERB
fcis-13860	54	37	.	.	PUNCT
fcis-13860	55	1	since	since	SCONJ
fcis-13860	55	2	the	the	DET
fcis-13860	55	3	surface	surface	NOUN
fcis-13860	55	4	of	of	ADP
fcis-13860	55	5	the	the	DET
fcis-13860	55	6	seabed	seabed	NOUN
fcis-13860	55	7	terrain	terrain	NOUN
fcis-13860	55	8	should	should	AUX
fcis-13860	55	9	be	be	AUX
fcis-13860	55	10	segmented	segment	VERB
fcis-13860	55	11	into	into	ADP
fcis-13860	55	12	a	a	DET
fcis-13860	55	13	patchwork	patchwork	NOUN
fcis-13860	55	14	of	of	ADP
fcis-13860	55	15	multiple	multiple	ADJ
fcis-13860	55	16	planes	plane	NOUN
fcis-13860	55	17	,	,	PUNCT
fcis-13860	55	18	the	the	DET
fcis-13860	55	19	dividing	divide	VERB
fcis-13860	55	20	line	line	NOUN
fcis-13860	55	21	of	of	ADP
fcis-13860	55	22	each	each	DET
fcis-13860	55	23	plane	plane	NOUN
fcis-13860	55	24	needs	need	VERB
fcis-13860	55	25	to	to	PART
fcis-13860	55	26	be	be	AUX
fcis-13860	55	27	determined	determine	VERB
fcis-13860	55	28	.	.	PUNCT
fcis-13860	56	1	and	and	CCONJ
fcis-13860	56	2	sobel	sobel	PROPN
fcis-13860	56	3	filter	filter	NOUN
fcis-13860	56	4	is	be	AUX
fcis-13860	56	5	a	a	DET
fcis-13860	56	6	convolutional	convolutional	ADJ
fcis-13860	56	7	filter	filter	NOUN
fcis-13860	56	8	commonly	commonly	ADV
fcis-13860	56	9	used	use	VERB
fcis-13860	56	10	in	in	ADP
fcis-13860	56	11	image	image	NOUN
fcis-13860	56	12	processing	processing	NOUN
fcis-13860	56	13	to	to	PART
fcis-13860	56	14	detect	detect	VERB
fcis-13860	56	15	edges	edge	NOUN
fcis-13860	56	16	and	and	CCONJ
fcis-13860	56	17	contours	contours	NOUN
fcis-13860	56	18	in	in	ADP
fcis-13860	56	19	an	an	DET
fcis-13860	56	20	image	image	NOUN
fcis-13860	56	21	.	.	PUNCT
fcis-13860	57	1	it	it	PRON
fcis-13860	57	2	calculates	calculate	VERB
fcis-13860	57	3	the	the	DET
fcis-13860	57	4	gradient	gradient	ADJ
fcis-13860	57	5	value	value	NOUN
fcis-13860	57	6	of	of	ADP
fcis-13860	57	7	a	a	DET
fcis-13860	57	8	pixel	pixel	NOUN
fcis-13860	57	9	by	by	ADP
fcis-13860	57	10	applying	apply	VERB
fcis-13860	57	11	two	two	NUM
fcis-13860	57	12	3	3	NUM
fcis-13860	57	13	*	*	SYM
fcis-13860	57	14	3	3	NUM
fcis-13860	57	15	convolution	convolution	NOUN
fcis-13860	57	16	kernels	kernel	NOUN
fcis-13860	57	17	to	to	ADP
fcis-13860	57	18	each	each	DET
fcis-13860	57	19	pixel	pixel	NOUN
fcis-13860	57	20	of	of	ADP
fcis-13860	57	21	the	the	DET
fcis-13860	57	22	image	image	NOUN
fcis-13860	57	23	,	,	PUNCT
fcis-13860	57	24	which	which	PRON
fcis-13860	57	25	can	can	AUX
fcis-13860	57	26	be	be	AUX
fcis-13860	57	27	used	use	VERB
fcis-13860	57	28	to	to	PART
fcis-13860	57	29	calculate	calculate	VERB
fcis-13860	57	30	the	the	DET
fcis-13860	57	31	horizontal	horizontal	ADJ
fcis-13860	57	32	and	and	CCONJ
fcis-13860	57	33	vertical	vertical	ADJ
fcis-13860	57	34	gradients	gradient	NOUN
fcis-13860	57	35	of	of	ADP
fcis-13860	57	36	the	the	DET
fcis-13860	57	37	image	image	NOUN
fcis-13860	57	38	,	,	PUNCT
fcis-13860	57	39	which	which	PRON
fcis-13860	57	40	are	be	AUX
fcis-13860	57	41	used	use	VERB
fcis-13860	57	42	to	to	PART
fcis-13860	57	43	identify	identify	VERB
fcis-13860	57	44	the	the	DET
fcis-13860	57	45	edges	edge	NOUN
fcis-13860	57	46	in	in	ADP
fcis-13860	57	47	the	the	DET
fcis-13860	57	48	image	image	NOUN
fcis-13860	57	49	,	,	PUNCT
fcis-13860	57	50	and	and	CCONJ
fcis-13860	57	51	then	then	ADV
fcis-13860	57	52	to	to	PART
fcis-13860	57	53	determine	determine	VERB
fcis-13860	57	54	how	how	SCONJ
fcis-13860	57	55	to	to	PART
fcis-13860	57	56	segment	segment	VERB
fcis-13860	57	57	the	the	DET
fcis-13860	57	58	surface	surface	NOUN
fcis-13860	57	59	into	into	ADP
fcis-13860	57	60	planes	plane	NOUN
fcis-13860	57	61	.	.	PUNCT
fcis-13860	58	1	figure	figure	VERB
fcis-13860	58	2	7	7	NUM
fcis-13860	58	3	.	.	PUNCT
fcis-13860	58	4	depth	depth	NOUN
fcis-13860	58	5	gradient	gradient	NOUN
fcis-13860	58	6	map	map	NOUN
fcis-13860	58	7	of	of	ADP
fcis-13860	58	8	the	the	DET
fcis-13860	58	9	seafloor	seafloor	NOUN
fcis-13860	58	10	the	the	DET
fcis-13860	58	11	gradient	gradient	NOUN
fcis-13860	58	12	approximation	approximation	NOUN
fcis-13860	58	13	of	of	ADP
fcis-13860	58	14	the	the	DET
fcis-13860	58	15	seafloor	seafloor	NOUN
fcis-13860	58	16	depth	depth	NOUN
fcis-13860	58	17	data	datum	NOUN
fcis-13860	58	18	is	be	AUX
fcis-13860	58	19	obtained	obtain	VERB
fcis-13860	58	20	by	by	ADP
fcis-13860	58	21	two	two	NUM
fcis-13860	58	22	-	-	PUNCT
fcis-13860	58	23	dimensional	dimensional	ADJ
fcis-13860	58	24	convolution	convolution	NOUN
fcis-13860	58	25	of	of	ADP
fcis-13860	58	26	the	the	DET
fcis-13860	58	27	sobel	sobel	NOUN
fcis-13860	58	28	filter	filter	NOUN
fcis-13860	58	29	with	with	ADP
fcis-13860	58	30	the	the	DET
fcis-13860	58	31	seafloor	seafloor	NOUN
fcis-13860	58	32	depth	depth	NOUN
fcis-13860	58	33	data	datum	NOUN
fcis-13860	58	34	,	,	PUNCT
fcis-13860	58	35	and	and	CCONJ
fcis-13860	58	36	the	the	DET
fcis-13860	58	37	gradient	gradient	ADJ
fcis-13860	58	38	threshold	threshold	NOUN
fcis-13860	58	39	is	be	AUX
fcis-13860	58	40	set	set	VERB
fcis-13860	58	41	to	to	ADP
fcis-13860	58	42	2.588	2.588	NUM
fcis-13860	58	43	,	,	PUNCT
fcis-13860	58	44	i.e.	i.e.	X
fcis-13860	58	45	,	,	PUNCT
fcis-13860	58	46	the	the	DET
fcis-13860	58	47	coordinate	coordinate	NOUN
fcis-13860	58	48	points	point	VERB
fcis-13860	58	49	with	with	ADP
fcis-13860	58	50	gradient	gradient	NOUN
fcis-13860	58	51	greater	great	ADJ
fcis-13860	58	52	than	than	ADP
fcis-13860	58	53	2.588	2.588	NUM
fcis-13860	58	54	are	be	AUX
fcis-13860	58	55	marked	mark	VERB
fcis-13860	58	56	in	in	ADP
fcis-13860	58	57	purple	purple	NOUN
fcis-13860	58	58	,	,	PUNCT
fcis-13860	58	59	as	as	SCONJ
fcis-13860	58	60	shown	show	VERB
fcis-13860	58	61	in	in	ADP
fcis-13860	58	62	figure	figure	NOUN
fcis-13860	58	63	7	7	NUM
fcis-13860	58	64	.	.	PUNCT
fcis-13860	59	1	analysis	analysis	NOUN
fcis-13860	59	2	of	of	ADP
fcis-13860	59	3	the	the	DET
fcis-13860	59	4	gradient	gradient	NOUN
fcis-13860	59	5	diagram	diagram	NOUN
fcis-13860	59	6	shows	show	VERB
fcis-13860	59	7	that	that	SCONJ
fcis-13860	59	8	there	there	PRON
fcis-13860	59	9	can	can	AUX
fcis-13860	59	10	be	be	AUX
fcis-13860	59	11	two	two	NUM
fcis-13860	59	12	ways	way	NOUN
fcis-13860	59	13	of	of	ADP
fcis-13860	59	14	dividing	divide	VERB
fcis-13860	59	15	the	the	DET
fcis-13860	59	16	seabed	seabed	NOUN
fcis-13860	59	17	surface	surface	NOUN
fcis-13860	59	18	,	,	PUNCT
fcis-13860	59	19	method	method	NOUN
fcis-13860	59	20	one	one	NUM
fcis-13860	59	21	is	be	AUX
fcis-13860	59	22	the	the	DET
fcis-13860	59	23	square	square	ADJ
fcis-13860	59	24	area	area	NOUN
fcis-13860	59	25	division	division	NOUN
fcis-13860	59	26	and	and	CCONJ
fcis-13860	59	27	method	method	NOUN
fcis-13860	59	28	two	two	NUM
fcis-13860	59	29	is	be	AUX
fcis-13860	59	30	the	the	DET
fcis-13860	59	31	triangular	triangular	NOUN
fcis-13860	59	32	area	area	NOUN
fcis-13860	59	33	division	division	NOUN
fcis-13860	59	34	centered	center	VERB
fcis-13860	59	35	on	on	ADP
fcis-13860	59	36	the	the	DET
fcis-13860	59	37	diagonal	diagonal	NOUN
fcis-13860	59	38	.	.	PUNCT
fcis-13860	60	1	both	both	PRON
fcis-13860	60	2	method	method	VERB
fcis-13860	60	3	one	one	NUM
fcis-13860	60	4	and	and	CCONJ
fcis-13860	60	5	method	method	VERB
fcis-13860	60	6	two	two	NUM
fcis-13860	60	7	use	use	NOUN
fcis-13860	60	8	the	the	DET
fcis-13860	60	9	difference	difference	NOUN
fcis-13860	60	10	between	between	ADP
fcis-13860	60	11	the	the	DET
fcis-13860	60	12	mean	mean	ADJ
fcis-13860	60	13	values	value	NOUN
fcis-13860	60	14	of	of	ADP
fcis-13860	60	15	the	the	DET
fcis-13860	60	16	depths	depth	NOUN
fcis-13860	60	17	of	of	ADP
fcis-13860	60	18	the	the	DET
fcis-13860	60	19	two	two	NUM
fcis-13860	60	20	ends	end	NOUN
fcis-13860	60	21	of	of	ADP
fcis-13860	60	22	the	the	DET
fcis-13860	60	23	plane	plane	NOUN
fcis-13860	60	24	to	to	PART
fcis-13860	60	25	calculate	calculate	VERB
fcis-13860	60	26	the	the	DET
fcis-13860	60	27	slope	slope	NOUN
fcis-13860	60	28	angle	angle	NOUN
fcis-13860	60	29	of	of	ADP
fcis-13860	60	30	each	each	DET
fcis-13860	60	31	plane	plane	NOUN
fcis-13860	60	32	.	.	PUNCT
fcis-13860	61	1	after	after	ADP
fcis-13860	61	2	calculation	calculation	NOUN
fcis-13860	61	3	,	,	PUNCT
fcis-13860	61	4	the	the	DET
fcis-13860	61	5	total	total	ADJ
fcis-13860	61	6	length	length	NOUN
fcis-13860	61	7	of	of	ADP
fcis-13860	61	8	the	the	DET
fcis-13860	61	9	measured	measured	ADJ
fcis-13860	61	10	line	line	NOUN
fcis-13860	61	11	of	of	ADP
fcis-13860	61	12	method	method	NOUN
fcis-13860	61	13	i	i	PRON
fcis-13860	61	14	is	be	AUX
fcis-13860	61	15	441044.819	441044.819	NUM
fcis-13860	61	16	m	m	NOUN
fcis-13860	61	17	,	,	PUNCT
fcis-13860	61	18	leakrate1=5.2	leakrate1=5.2	NUM
fcis-13860	61	19	%	%	NOUN
fcis-13860	61	20	;	;	PUNCT
fcis-13860	61	21	the	the	DET
fcis-13860	61	22	total	total	ADJ
fcis-13860	61	23	length	length	NOUN
fcis-13860	61	24	of	of	ADP
fcis-13860	61	25	the	the	DET
fcis-13860	61	26	measured	measured	ADJ
fcis-13860	61	27	line	line	NOUN
fcis-13860	61	28	of	of	ADP
fcis-13860	61	29	method	method	PROPN
fcis-13860	61	30	ii	ii	PROPN
fcis-13860	61	31	is	be	AUX
fcis-13860	61	32	325906.828	325906.828	NUM
fcis-13860	61	33	m	m	NOUN
fcis-13860	61	34	,	,	PUNCT
fcis-13860	61	35	leakrate1=15.7	leakrate1=15.7	NOUN
fcis-13860	61	36	%	%	NOUN
fcis-13860	61	37	.	.	PUNCT
fcis-13860	62	1	by	by	ADP
fcis-13860	62	2	comparing	compare	VERB
fcis-13860	62	3	the	the	DET
fcis-13860	62	4	total	total	ADJ
fcis-13860	62	5	line	line	NOUN
fcis-13860	62	6	lengths	length	NOUN
fcis-13860	62	7	,	,	PUNCT
fcis-13860	62	8	the	the	DET
fcis-13860	62	9	total	total	ADJ
fcis-13860	62	10	line	line	NOUN
fcis-13860	62	11	length	length	NOUN
fcis-13860	62	12	of	of	ADP
fcis-13860	62	13	law	law	NOUN
fcis-13860	62	14	ii	ii	PROPN
fcis-13860	62	15	is	be	AUX
fcis-13860	62	16	shorter	short	ADJ
fcis-13860	62	17	,	,	PUNCT
fcis-13860	62	18	the	the	DET
fcis-13860	62	19	percentage	percentage	NOUN
fcis-13860	62	20	of	of	ADP
fcis-13860	62	21	missed	miss	VERB
fcis-13860	62	22	sea	sea	NOUN
fcis-13860	62	23	area	area	NOUN
fcis-13860	62	24	to	to	ADP
fcis-13860	62	25	the	the	DET
fcis-13860	62	26	total	total	ADJ
fcis-13860	62	27	sea	sea	NOUN
fcis-13860	62	28	area	area	NOUN
fcis-13860	62	29	to	to	PART
fcis-13860	62	30	be	be	AUX
fcis-13860	62	31	measured	measure	VERB
fcis-13860	62	32	is	be	AUX
fcis-13860	62	33	larger	large	ADJ
fcis-13860	62	34	,	,	PUNCT
fcis-13860	62	35	and	and	CCONJ
fcis-13860	62	36	the	the	DET
fcis-13860	62	37	total	total	ADJ
fcis-13860	62	38	length	length	NOUN
fcis-13860	62	39	of	of	ADP
fcis-13860	62	40	the	the	DET
fcis-13860	62	41	part	part	NOUN
fcis-13860	62	42	with	with	ADP
fcis-13860	62	43	overlap	overlap	NOUN
fcis-13860	62	44	rate	rate	NOUN
fcis-13860	62	45	more	more	ADJ
fcis-13860	62	46	than	than	ADP
fcis-13860	62	47	20	20	NUM
fcis-13860	62	48	%	%	NOUN
fcis-13860	62	49	is	be	AUX
fcis-13860	62	50	shorter	short	ADJ
fcis-13860	62	51	.	.	PUNCT
fcis-13860	63	1	method	method	NOUN
fcis-13860	63	2	1	1	NUM
fcis-13860	63	3	has	have	VERB
fcis-13860	63	4	a	a	DET
fcis-13860	63	5	longer	long	ADJ
fcis-13860	63	6	total	total	ADJ
fcis-13860	63	7	line	line	NOUN
fcis-13860	63	8	length	length	NOUN
fcis-13860	63	9	,	,	PUNCT
fcis-13860	63	10	a	a	DET
fcis-13860	63	11	smaller	small	ADJ
fcis-13860	63	12	percentage	percentage	NOUN
fcis-13860	63	13	of	of	ADP
fcis-13860	63	14	the	the	DET
fcis-13860	63	15	total	total	ADJ
fcis-13860	63	16	sea	sea	NOUN
fcis-13860	63	17	area	area	NOUN
fcis-13860	63	18	to	to	PART
fcis-13860	63	19	be	be	AUX
fcis-13860	63	20	measured	measure	VERB
fcis-13860	63	21	,	,	PUNCT
fcis-13860	63	22	and	and	CCONJ
fcis-13860	63	23	a	a	DET
fcis-13860	63	24	longer	long	ADJ
fcis-13860	63	25	total	total	ADJ
fcis-13860	63	26	length	length	NOUN
fcis-13860	63	27	for	for	ADP
fcis-13860	63	28	the	the	DET
fcis-13860	63	29	portion	portion	NOUN
fcis-13860	63	30	of	of	ADP
fcis-13860	63	31	the	the	DET
fcis-13860	63	32	line	line	NOUN
fcis-13860	63	33	with	with	ADP
fcis-13860	63	34	an	an	DET
fcis-13860	63	35	overlap	overlap	NOUN
fcis-13860	63	36	of	of	ADP
fcis-13860	63	37	more	more	ADJ
fcis-13860	63	38	than	than	ADP
fcis-13860	63	39	20	20	NUM
fcis-13860	63	40	%	%	NOUN
fcis-13860	63	41	.	.	PUNCT
fcis-13860	64	1	it	it	PRON
fcis-13860	64	2	was	be	AUX
fcis-13860	64	3	found	find	VERB
fcis-13860	64	4	that	that	SCONJ
fcis-13860	64	5	fitting	fit	VERB
fcis-13860	64	6	a	a	DET
fcis-13860	64	7	plane	plane	NOUN
fcis-13860	64	8	to	to	ADP
fcis-13860	64	9	a	a	DET
fcis-13860	64	10	surface	surface	NOUN
fcis-13860	64	11	results	result	NOUN
fcis-13860	64	12	in	in	ADP
fcis-13860	64	13	a	a	DET
fcis-13860	64	14	loss	loss	NOUN
fcis-13860	64	15	of	of	ADP
fcis-13860	64	16	accuracy	accuracy	NOUN
fcis-13860	64	17	,	,	PUNCT
fcis-13860	64	18	and	and	CCONJ
fcis-13860	64	19	therefore	therefore	ADV
fcis-13860	64	20	results	result	VERB
fcis-13860	64	21	in	in	ADP
fcis-13860	64	22	an	an	DET
fcis-13860	64	23	increase	increase	NOUN
fcis-13860	64	24	in	in	ADP
fcis-13860	64	25	the	the	DET
fcis-13860	64	26	rate	rate	NOUN
fcis-13860	64	27	of	of	ADP
fcis-13860	64	28	missed	miss	VERB
fcis-13860	64	29	measurements	measurement	NOUN
fcis-13860	64	30	or	or	CCONJ
fcis-13860	64	31	the	the	DET
fcis-13860	64	32	total	total	ADJ
fcis-13860	64	33	length	length	NOUN
fcis-13860	64	34	of	of	ADP
fcis-13860	64	35	the	the	DET
fcis-13860	64	36	survey	survey	NOUN
fcis-13860	64	37	line	line	NOUN
fcis-13860	64	38	.	.	PUNCT
fcis-13860	65	1	3	3	X
fcis-13860	65	2	.	.	X
fcis-13860	65	3	model	model	PROPN
fcis-13860	65	4	summary	summary	PROPN
fcis-13860	65	5	3.1	3.1	NUM
fcis-13860	65	6	.	.	PUNCT
fcis-13860	66	1	model	model	NOUN
fcis-13860	66	2	benefits	benefit	NOUN
fcis-13860	66	3	1	1	NUM
fcis-13860	66	4	)	)	PUNCT
fcis-13860	66	5	based	base	VERB
fcis-13860	66	6	on	on	ADP
fcis-13860	66	7	geometric	geometric	ADJ
fcis-13860	66	8	analysis	analysis	NOUN
fcis-13860	67	1	,	,	PUNCT
fcis-13860	67	2	this	this	DET
fcis-13860	67	3	paper	paper	NOUN
fcis-13860	67	4	establishes	establish	VERB
fcis-13860	67	5	an	an	DET
fcis-13860	67	6	ideal	ideal	ADJ
fcis-13860	67	7	geometric	geometric	ADJ
fcis-13860	67	8	model	model	NOUN
fcis-13860	67	9	and	and	CCONJ
fcis-13860	67	10	an	an	DET
fcis-13860	67	11	equal	equal	ADJ
fcis-13860	67	12	-	-	PUNCT
fcis-13860	67	13	depth	depth	NOUN
fcis-13860	67	14	iterative	iterative	NOUN
fcis-13860	67	15	model	model	NOUN
fcis-13860	67	16	,	,	PUNCT
fcis-13860	67	17	which	which	PRON
fcis-13860	67	18	explains	explain	VERB
fcis-13860	67	19	the	the	DET
fcis-13860	67	20	problem	problem	NOUN
fcis-13860	67	21	in	in	ADP
fcis-13860	67	22	an	an	DET
fcis-13860	67	23	easy	easy	ADJ
fcis-13860	67	24	-	-	PUNCT
fcis-13860	67	25	to	to	PART
fcis-13860	67	26	-	-	PUNCT
fcis-13860	67	27	understand	understand	VERB
fcis-13860	67	28	way	way	NOUN
fcis-13860	67	29	,	,	PUNCT
fcis-13860	67	30	provides	provide	VERB
fcis-13860	67	31	a	a	DET
fcis-13860	67	32	tool	tool	NOUN
fcis-13860	67	33	for	for	ADP
fcis-13860	67	34	accurate	accurate	ADJ
fcis-13860	67	35	reasoning	reasoning	NOUN
fcis-13860	67	36	,	,	PUNCT
fcis-13860	67	37	and	and	CCONJ
fcis-13860	67	38	is	be	AUX
fcis-13860	67	39	able	able	ADJ
fcis-13860	67	40	to	to	PART
fcis-13860	67	41	solve	solve	VERB
fcis-13860	67	42	the	the	DET
fcis-13860	67	43	core	core	NOUN
fcis-13860	67	44	query	query	NOUN
fcis-13860	67	45	effectively	effectively	ADV
fcis-13860	67	46	.	.	PUNCT
fcis-13860	68	1	2	2	X
fcis-13860	68	2	)	)	PUNCT
fcis-13860	68	3	the	the	DET
fcis-13860	68	4	numerical	numerical	ADJ
fcis-13860	68	5	solutions	solution	NOUN
fcis-13860	68	6	derived	derive	VERB
fcis-13860	68	7	from	from	ADP
fcis-13860	68	8	this	this	DET
fcis-13860	68	9	model	model	NOUN
fcis-13860	68	10	in	in	ADP
fcis-13860	68	11	the	the	DET
fcis-13860	68	12	application	application	NOUN
fcis-13860	68	13	process	process	NOUN
fcis-13860	68	14	are	be	AUX
fcis-13860	68	15	more	more	ADJ
fcis-13860	68	16	in	in	ADP
fcis-13860	68	17	line	line	NOUN
fcis-13860	68	18	with	with	ADP
fcis-13860	68	19	the	the	DET
fcis-13860	68	20	actual	actual	ADJ
fcis-13860	68	21	situation	situation	NOUN
fcis-13860	68	22	and	and	CCONJ
fcis-13860	68	23	can	can	AUX
fcis-13860	68	24	reasonably	reasonably	ADV
fcis-13860	68	25	describe	describe	VERB
fcis-13860	68	26	the	the	DET
fcis-13860	68	27	bathymetric	bathymetric	ADJ
fcis-13860	68	28	process	process	NOUN
fcis-13860	68	29	of	of	ADP
fcis-13860	68	30	the	the	DET
fcis-13860	68	31	multibeam	multibeam	NOUN
fcis-13860	68	32	sidelobe	sidelobe	PROPN
fcis-13860	68	33	system	system	PROPN
fcis-13860	68	34	.	.	PUNCT
fcis-13860	69	1	3	3	X
fcis-13860	69	2	)	)	PUNCT
fcis-13860	69	3	the	the	DET
fcis-13860	69	4	structure	structure	NOUN
fcis-13860	69	5	of	of	ADP
fcis-13860	69	6	this	this	DET
fcis-13860	69	7	model	model	NOUN
fcis-13860	69	8	is	be	AUX
fcis-13860	69	9	clear	clear	ADJ
fcis-13860	69	10	and	and	CCONJ
fcis-13860	69	11	simple	simple	ADJ
fcis-13860	69	12	,	,	PUNCT
fcis-13860	69	13	and	and	CCONJ
fcis-13860	69	14	its	its	PRON
fcis-13860	69	15	visualization	visualization	NOUN
fcis-13860	69	16	is	be	AUX
fcis-13860	69	17	beautiful	beautiful	ADJ
fcis-13860	69	18	and	and	CCONJ
fcis-13860	69	19	easy	easy	ADJ
fcis-13860	69	20	to	to	PART
fcis-13860	69	21	distinguish	distinguish	VERB
fcis-13860	69	22	.	.	PUNCT
fcis-13860	70	1	3.2	3.2	NUM
fcis-13860	70	2	.	.	PUNCT
fcis-13860	71	1	model	model	NOUN
fcis-13860	71	2	shortcomings	shortcoming	NOUN
fcis-13860	71	3	1	1	NUM
fcis-13860	71	4	)	)	PUNCT
fcis-13860	71	5	this	this	DET
fcis-13860	71	6	model	model	NOUN
fcis-13860	71	7	needs	need	VERB
fcis-13860	71	8	to	to	PART
fcis-13860	71	9	use	use	VERB
fcis-13860	71	10	approximation	approximation	NOUN
fcis-13860	71	11	processing	processing	NOUN
fcis-13860	71	12	when	when	SCONJ
fcis-13860	71	13	dealing	deal	VERB
fcis-13860	71	14	with	with	ADP
fcis-13860	71	15	the	the	DET
fcis-13860	71	16	seabed	seabed	NOUN
fcis-13860	71	17	surface	surface	NOUN
fcis-13860	71	18	,	,	PUNCT
fcis-13860	71	19	which	which	PRON
fcis-13860	71	20	splits	split	VERB
fcis-13860	71	21	the	the	DET
fcis-13860	71	22	surface	surface	NOUN
fcis-13860	71	23	into	into	ADP
fcis-13860	71	24	multiple	multiple	ADJ
fcis-13860	71	25	planes	plane	NOUN
fcis-13860	71	26	,	,	PUNCT
fcis-13860	71	27	and	and	CCONJ
fcis-13860	71	28	there	there	PRON
fcis-13860	71	29	is	be	VERB
fcis-13860	71	30	a	a	DET
fcis-13860	71	31	certain	certain	ADJ
fcis-13860	71	32	error	error	NOUN
fcis-13860	71	33	.	.	PUNCT
fcis-13860	72	1	2	2	X
fcis-13860	72	2	)	)	PUNCT
fcis-13860	72	3	there	there	PRON
fcis-13860	72	4	is	be	VERB
fcis-13860	72	5	a	a	DET
fcis-13860	72	6	certain	certain	ADJ
fcis-13860	72	7	error	error	NOUN
fcis-13860	72	8	in	in	ADP
fcis-13860	72	9	the	the	DET
fcis-13860	72	10	ideal	ideal	ADJ
fcis-13860	72	11	geometric	geometric	ADJ
fcis-13860	72	12	model	model	NOUN
fcis-13860	72	13	,	,	PUNCT
fcis-13860	72	14	and	and	CCONJ
fcis-13860	72	15	in	in	ADP
fcis-13860	72	16	real	real	ADJ
fcis-13860	72	17	life	life	NOUN
fcis-13860	72	18	,	,	PUNCT
fcis-13860	72	19	because	because	SCONJ
fcis-13860	72	20	sound	sound	ADJ
fcis-13860	72	21	waves	wave	NOUN
fcis-13860	72	22	bend	bend	VERB
fcis-13860	72	23	in	in	ADP
fcis-13860	72	24	water	water	NOUN
fcis-13860	72	25	,	,	PUNCT
fcis-13860	72	26	the	the	DET
fcis-13860	72	27	geometric	geometric	ADJ
fcis-13860	72	28	model	model	NOUN
fcis-13860	72	29	can	can	AUX
fcis-13860	72	30	only	only	ADV
fcis-13860	72	31	approximate	approximate	VERB
fcis-13860	72	32	the	the	DET
fcis-13860	72	33	composition	composition	NOUN
fcis-13860	72	34	of	of	ADP
fcis-13860	72	35	the	the	DET
fcis-13860	72	36	triangular	triangular	NOUN
fcis-13860	72	37	relationship	relationship	NOUN
fcis-13860	72	38	,	,	PUNCT
fcis-13860	72	39	and	and	CCONJ
fcis-13860	72	40	thus	thus	ADV
fcis-13860	72	41	the	the	DET
fcis-13860	72	42	calculated	calculate	VERB
fcis-13860	72	43	numerical	numerical	ADJ
fcis-13860	72	44	solution	solution	NOUN
fcis-13860	72	45	will	will	AUX
fcis-13860	72	46	have	have	VERB
fcis-13860	72	47	a	a	DET
fcis-13860	72	48	certain	certain	ADJ
fcis-13860	72	49	error	error	NOUN
fcis-13860	72	50	.	.	PUNCT
fcis-13860	73	1	4	4	X
fcis-13860	73	2	.	.	X
fcis-13860	73	3	conclusion	conclusion	NOUN
fcis-13860	73	4	based	base	VERB
fcis-13860	73	5	on	on	ADP
fcis-13860	73	6	the	the	DET
fcis-13860	73	7	multibeam	multibeam	NOUN
fcis-13860	73	8	bathymetric	bathymetric	ADJ
fcis-13860	73	9	system	system	NOUN
fcis-13860	73	10	,	,	PUNCT
fcis-13860	73	11	this	this	DET
fcis-13860	73	12	paper	paper	NOUN
fcis-13860	73	13	establishes	establish	VERB
fcis-13860	73	14	an	an	DET
fcis-13860	73	15	ideal	ideal	ADJ
fcis-13860	73	16	geometric	geometric	ADJ
fcis-13860	73	17	model	model	NOUN
fcis-13860	73	18	and	and	CCONJ
fcis-13860	73	19	an	an	DET
fcis-13860	73	20	isobath	isobath	ADJ
fcis-13860	73	21	iterative	iterative	NOUN
fcis-13860	73	22	model	model	NOUN
fcis-13860	73	23	.	.	PUNCT
fcis-13860	74	1	the	the	DET
fcis-13860	74	2	actual	actual	ADJ
fcis-13860	74	3	physical	physical	ADJ
fcis-13860	74	4	problem	problem	NOUN
fcis-13860	74	5	of	of	ADP
fcis-13860	74	6	multibeam	multibeam	PROPN
fcis-13860	74	7	bathymetry	bathymetry	NOUN
fcis-13860	74	8	is	be	AUX
fcis-13860	74	9	abstracted	abstract	VERB
fcis-13860	74	10	into	into	ADP
fcis-13860	74	11	a	a	DET
fcis-13860	74	12	geometrical	geometrical	ADJ
fcis-13860	74	13	model	model	NOUN
fcis-13860	74	14	about	about	ADP
fcis-13860	74	15	a	a	DET
fcis-13860	74	16	conic	conic	ADJ
fcis-13860	74	17	curve	curve	NOUN
fcis-13860	74	18	through	through	ADP
fcis-13860	74	19	the	the	DET
fcis-13860	74	20	physical	physical	ADJ
fcis-13860	74	21	method	method	NOUN
fcis-13860	74	22	of	of	ADP
fcis-13860	74	23	ideal	ideal	ADJ
fcis-13860	74	24	model	model	NOUN
fcis-13860	74	25	,	,	PUNCT
fcis-13860	74	26	and	and	CCONJ
fcis-13860	74	27	the	the	DET
fcis-13860	74	28	coordinates	coordinate	NOUN
fcis-13860	74	29	of	of	ADP
fcis-13860	74	30	the	the	DET
fcis-13860	74	31	next	next	ADJ
fcis-13860	74	32	line	line	NOUN
fcis-13860	74	33	are	be	AUX
fcis-13860	74	34	iterated	iterate	VERB
fcis-13860	74	35	according	accord	VERB
fcis-13860	74	36	to	to	ADP
fcis-13860	74	37	the	the	DET
fcis-13860	74	38	current	current	ADJ
fcis-13860	74	39	depth	depth	NOUN
fcis-13860	74	40	under	under	ADP
fcis-13860	74	41	the	the	DET
fcis-13860	74	42	constraints	constraint	NOUN
fcis-13860	74	43	of	of	ADP
fcis-13860	74	44	the	the	DET
fcis-13860	74	45	overlap	overlap	NOUN
fcis-13860	74	46	rate	rate	NOUN
fcis-13860	74	47	,	,	PUNCT
fcis-13860	74	48	thus	thus	ADV
fcis-13860	74	49	solving	solve	VERB
fcis-13860	74	50	for	for	ADP
fcis-13860	74	51	the	the	DET
fcis-13860	74	52	optimal	optimal	ADJ
fcis-13860	74	53	set	set	NOUN
fcis-13860	74	54	of	of	ADP
fcis-13860	74	55	lines	line	NOUN
fcis-13860	74	56	.	.	PUNCT
fcis-13860	75	1	first	first	ADV
fcis-13860	75	2	,	,	PUNCT
fcis-13860	75	3	a	a	DET
fcis-13860	75	4	mathematical	mathematical	ADJ
fcis-13860	75	5	model	model	NOUN
fcis-13860	75	6	of	of	ADP
fcis-13860	75	7	the	the	DET
fcis-13860	75	8	coverage	coverage	NOUN
fcis-13860	75	9	width	width	NOUN
fcis-13860	75	10	and	and	CCONJ
fcis-13860	75	11	the	the	DET
fcis-13860	75	12	overlap	overlap	NOUN
fcis-13860	75	13	rate	rate	NOUN
fcis-13860	75	14	between	between	ADP
fcis-13860	75	15	adjacent	adjacent	ADJ
fcis-13860	75	16	bathymetric	bathymetric	ADJ
fcis-13860	75	17	strips	strip	NOUN
fcis-13860	75	18	for	for	ADP
fcis-13860	75	19	multibeam	multibeam	PROPN
fcis-13860	75	20	bathymetry	bathymetry	NOUN
fcis-13860	75	21	is	be	AUX
fcis-13860	75	22	established	establish	VERB
fcis-13860	75	23	,	,	PUNCT
fcis-13860	75	24	and	and	CCONJ
fcis-13860	75	25	the	the	DET
fcis-13860	75	26	seawater	seawater	NOUN
fcis-13860	75	27	depths	depth	NOUN
fcis-13860	75	28	,	,	PUNCT
fcis-13860	75	29	coverage	coverage	NOUN
fcis-13860	75	30	widths	width	NOUN
fcis-13860	75	31	,	,	PUNCT
fcis-13860	75	32	and	and	CCONJ
fcis-13860	75	33	overlap	overlap	VERB
fcis-13860	75	34	rates	rate	NOUN
fcis-13860	75	35	with	with	ADP
fcis-13860	75	36	the	the	DET
fcis-13860	75	37	previous	previous	ADJ
fcis-13860	75	38	survey	survey	NOUN
fcis-13860	75	39	line	line	NOUN
fcis-13860	75	40	corresponding	correspond	VERB
fcis-13860	75	41	to	to	PART
fcis-13860	75	42	survey	survey	VERB
fcis-13860	75	43	lines	line	NOUN
fcis-13860	75	44	at	at	ADP
fcis-13860	75	45	different	different	ADJ
fcis-13860	75	46	distances	distance	NOUN
fcis-13860	75	47	from	from	ADP
fcis-13860	75	48	the	the	DET
fcis-13860	75	49	centroid	centroid	NOUN
fcis-13860	75	50	are	be	AUX
fcis-13860	75	51	calculated	calculate	VERB
fcis-13860	75	52	according	accord	VERB
fcis-13860	75	53	to	to	ADP
fcis-13860	75	54	this	this	DET
fcis-13860	75	55	model	model	NOUN
fcis-13860	75	56	.	.	PUNCT
fcis-13860	76	1	then	then	ADV
fcis-13860	76	2	,	,	PUNCT
fcis-13860	76	3	the	the	DET
fcis-13860	76	4	angle	angle	NOUN
fcis-13860	76	5	between	between	ADP
fcis-13860	76	6	83	83	NUM
fcis-13860	76	7	the	the	DET
fcis-13860	76	8	direction	direction	NOUN
fcis-13860	76	9	of	of	ADP
fcis-13860	76	10	the	the	DET
fcis-13860	76	11	survey	survey	NOUN
fcis-13860	76	12	line	line	NOUN
fcis-13860	76	13	and	and	CCONJ
fcis-13860	76	14	the	the	DET
fcis-13860	76	15	normal	normal	ADJ
fcis-13860	76	16	direction	direction	NOUN
fcis-13860	76	17	of	of	ADP
fcis-13860	76	18	the	the	DET
fcis-13860	76	19	seafloor	seafloor	NOUN
fcis-13860	76	20	slope	slope	NOUN
fcis-13860	76	21	projected	project	VERB
fcis-13860	76	22	on	on	ADP
fcis-13860	76	23	the	the	DET
fcis-13860	76	24	horizontal	horizontal	ADJ
fcis-13860	76	25	plane	plane	NOUN
fcis-13860	76	26	is	be	AUX
fcis-13860	76	27	introduced	introduce	VERB
fcis-13860	76	28	,	,	PUNCT
fcis-13860	76	29	and	and	CCONJ
fcis-13860	76	30	the	the	DET
fcis-13860	76	31	similar	similar	ADJ
fcis-13860	76	32	triangle	triangle	NOUN
fcis-13860	76	33	property	property	NOUN
fcis-13860	76	34	is	be	AUX
fcis-13860	76	35	utilized	utilize	VERB
fcis-13860	76	36	to	to	PART
fcis-13860	76	37	solve	solve	VERB
fcis-13860	76	38	the	the	DET
fcis-13860	76	39	coverage	coverage	NOUN
fcis-13860	76	40	widths	width	NOUN
fcis-13860	76	41	corresponding	correspond	VERB
fcis-13860	76	42	to	to	ADP
fcis-13860	76	43	the	the	DET
fcis-13860	76	44	survey	survey	NOUN
fcis-13860	76	45	lines	line	NOUN
fcis-13860	76	46	at	at	ADP
fcis-13860	76	47	different	different	ADJ
fcis-13860	76	48	distances	distance	NOUN
fcis-13860	76	49	and	and	CCONJ
fcis-13860	76	50	the	the	DET
fcis-13860	76	51	angle	angle	NOUN
fcis-13860	77	1	β	β	X
fcis-13860	77	2	.	.	PUNCT
fcis-13860	78	1	again	again	ADV
fcis-13860	78	2	,	,	PUNCT
fcis-13860	78	3	the	the	DET
fcis-13860	78	4	optimal	optimal	ADJ
fcis-13860	78	5	survey	survey	NOUN
fcis-13860	78	6	line	line	NOUN
fcis-13860	78	7	is	be	AUX
fcis-13860	78	8	designed	design	VERB
fcis-13860	78	9	,	,	PUNCT
fcis-13860	78	10	the	the	DET
fcis-13860	78	11	shortest	short	ADJ
fcis-13860	78	12	total	total	ADJ
fcis-13860	78	13	survey	survey	NOUN
fcis-13860	78	14	line	line	NOUN
fcis-13860	78	15	is	be	AUX
fcis-13860	78	16	solved	solve	VERB
fcis-13860	78	17	by	by	ADP
fcis-13860	78	18	isobath	isobath	ADJ
fcis-13860	78	19	iterative	iterative	NOUN
fcis-13860	78	20	modeling	modeling	NOUN
fcis-13860	78	21	,	,	PUNCT
fcis-13860	78	22	and	and	CCONJ
fcis-13860	78	23	the	the	DET
fcis-13860	78	24	designed	design	VERB
fcis-13860	78	25	combination	combination	NOUN
fcis-13860	78	26	of	of	ADP
fcis-13860	78	27	survey	survey	NOUN
fcis-13860	78	28	lines	line	NOUN
fcis-13860	78	29	is	be	AUX
fcis-13860	78	30	verified	verify	VERB
fcis-13860	78	31	to	to	PART
fcis-13860	78	32	ensure	ensure	VERB
fcis-13860	78	33	complete	complete	ADJ
fcis-13860	78	34	coverage	coverage	NOUN
fcis-13860	78	35	of	of	ADP
fcis-13860	78	36	the	the	DET
fcis-13860	78	37	entire	entire	ADJ
fcis-13860	78	38	sea	sea	NOUN
fcis-13860	78	39	area	area	NOUN
fcis-13860	78	40	.	.	PUNCT
fcis-13860	79	1	finally	finally	ADV
fcis-13860	79	2	,	,	PUNCT
fcis-13860	79	3	the	the	DET
fcis-13860	79	4	seafloor	seafloor	NOUN
fcis-13860	79	5	terrain	terrain	NOUN
fcis-13860	79	6	is	be	AUX
fcis-13860	79	7	segmented	segment	VERB
fcis-13860	79	8	into	into	ADP
fcis-13860	79	9	different	different	ADJ
fcis-13860	79	10	planes	plane	NOUN
fcis-13860	79	11	with	with	ADP
fcis-13860	79	12	slope	slope	NOUN
fcis-13860	79	13	constraints	constraint	NOUN
fcis-13860	79	14	by	by	ADP
fcis-13860	79	15	sobel	sobel	PROPN
fcis-13860	79	16	edge	edge	PROPN
fcis-13860	79	17	detection	detection	PROPN
fcis-13860	79	18	,	,	PUNCT
fcis-13860	79	19	and	and	CCONJ
fcis-13860	79	20	then	then	ADV
fcis-13860	79	21	survey	survey	NOUN
fcis-13860	79	22	lines	line	NOUN
fcis-13860	79	23	are	be	AUX
fcis-13860	79	24	designed	design	VERB
fcis-13860	79	25	for	for	ADP
fcis-13860	79	26	each	each	DET
fcis-13860	79	27	plane	plane	NOUN
fcis-13860	79	28	,	,	PUNCT
fcis-13860	79	29	and	and	CCONJ
fcis-13860	79	30	the	the	DET
fcis-13860	79	31	spacing	spacing	NOUN
fcis-13860	79	32	between	between	ADP
fcis-13860	79	33	survey	survey	NOUN
fcis-13860	79	34	lines	line	NOUN
fcis-13860	79	35	is	be	AUX
fcis-13860	79	36	adjusted	adjust	VERB
fcis-13860	79	37	by	by	ADP
fcis-13860	79	38	the	the	DET
fcis-13860	79	39	isobath	isobath	ADJ
fcis-13860	79	40	iterative	iterative	NOUN
fcis-13860	79	41	algorithm	algorithm	NOUN
fcis-13860	79	42	to	to	PART
fcis-13860	79	43	meet	meet	VERB
fcis-13860	79	44	the	the	DET
fcis-13860	79	45	overlap	overlap	NOUN
fcis-13860	79	46	rate	rate	NOUN
fcis-13860	79	47	requirement	requirement	NOUN
fcis-13860	79	48	.	.	PUNCT
fcis-13860	80	1	the	the	DET
fcis-13860	80	2	structure	structure	NOUN
fcis-13860	80	3	of	of	ADP
fcis-13860	80	4	the	the	DET
fcis-13860	80	5	proposed	propose	VERB
fcis-13860	80	6	mathematical	mathematical	ADJ
fcis-13860	80	7	model	model	NOUN
fcis-13860	80	8	is	be	AUX
fcis-13860	80	9	clear	clear	ADJ
fcis-13860	80	10	and	and	CCONJ
fcis-13860	80	11	simple	simple	ADJ
fcis-13860	80	12	,	,	PUNCT
fcis-13860	80	13	which	which	PRON
fcis-13860	80	14	is	be	AUX
fcis-13860	80	15	in	in	ADP
fcis-13860	80	16	line	line	NOUN
fcis-13860	80	17	with	with	ADP
fcis-13860	80	18	the	the	DET
fcis-13860	80	19	actual	actual	ADJ
fcis-13860	80	20	situation	situation	NOUN
fcis-13860	80	21	.	.	PUNCT
fcis-13860	81	1	references	reference	NOUN
fcis-13860	81	2	[	[	X
fcis-13860	81	3	1	1	NUM
fcis-13860	81	4	]	]	PUNCT
fcis-13860	81	5	yu	yu	PROPN
fcis-13860	81	6	qiyi	qiyi	PROPN
fcis-13860	81	7	.	.	PUNCT
fcis-13860	82	1	seabed	seabed	PROPN
fcis-13860	82	2	topography	topography	NOUN
fcis-13860	82	3	survey	survey	NOUN
fcis-13860	82	4	based	base	VERB
fcis-13860	82	5	on	on	ADP
fcis-13860	82	6	multibeam	multibeam	PROPN
fcis-13860	82	7	bathymetry	bathymetry	PROPN
fcis-13860	82	8	.	.	PUNCT
fcis-13860	83	1	surveying	surveying	NOUN
fcis-13860	83	2	,	,	PUNCT
fcis-13860	83	3	mapping	mapping	NOUN
fcis-13860	83	4	and	and	CCONJ
fcis-13860	83	5	spatial	spatial	ADJ
fcis-13860	83	6	geographic	geographic	ADJ
fcis-13860	83	7	information	information	NOUN
fcis-13860	83	8	,	,	PUNCT
fcis-13860	83	9	2022	2022	NUM
fcis-13860	83	10	,	,	PUNCT
fcis-13860	83	11	45(9	45(9	NUM
fcis-13860	83	12	):	):	PUNCT
fcis-13860	83	13	262	262	NUM
fcis-13860	83	14	-	-	SYM
fcis-13860	83	15	264	264	NUM
fcis-13860	83	16	.	.	PUNCT
fcis-13860	84	1	[	[	X
fcis-13860	84	2	2	2	NUM
fcis-13860	84	3	]	]	X
fcis-13860	84	4	zhu	zhu	PROPN
fcis-13860	84	5	huimin	huimin	PROPN
fcis-13860	84	6	.	.	PUNCT
fcis-13860	85	1	key	key	ADJ
fcis-13860	85	2	technology	technology	NOUN
fcis-13860	85	3	and	and	CCONJ
fcis-13860	85	4	accuracy	accuracy	NOUN
fcis-13860	85	5	assessment	assessment	NOUN
fcis-13860	85	6	of	of	ADP
fcis-13860	85	7	underwater	underwater	ADJ
fcis-13860	85	8	topographic	topographic	PROPN
fcis-13860	85	9	measurement	measurement	NOUN
fcis-13860	85	10	by	by	ADP
fcis-13860	85	11	multibeam	multibeam	PROPN
fcis-13860	85	12	bathymetric	bathymetric	ADJ
fcis-13860	85	13	system	system	NOUN
fcis-13860	85	14	.	.	PUNCT
fcis-13860	86	1	longitude	longitude	NOUN
fcis-13860	86	2	and	and	CCONJ
fcis-13860	86	3	latitude	latitude	NOUN
fcis-13860	86	4	world	world	NOUN
fcis-13860	86	5	,	,	PUNCT
fcis-13860	86	6	2022(2	2022(2	NUM
fcis-13860	86	7	):	):	PUNCT
fcis-13860	86	8	4	4	NUM
fcis-13860	86	9	-	-	SYM
fcis-13860	86	10	6	6	NUM
fcis-13860	86	11	.	.	PUNCT
fcis-13860	87	1	[	[	X
fcis-13860	87	2	3	3	NUM
fcis-13860	87	3	]	]	SYM
fcis-13860	87	4	yang	yang	PROPN
fcis-13860	87	5	,	,	PUNCT
fcis-13860	87	6	haidong	haidong	NOUN
fcis-13860	87	7	.	.	PUNCT
fcis-13860	88	1	analysis	analysis	NOUN
fcis-13860	88	2	of	of	ADP
fcis-13860	88	3	the	the	DET
fcis-13860	88	4	influence	influence	NOUN
fcis-13860	88	5	of	of	ADP
fcis-13860	88	6	multibeam	multibeam	PROPN
fcis-13860	88	7	sounder	sounder	NOUN
fcis-13860	88	8	attitude	attitude	NOUN
fcis-13860	88	9	on	on	ADP
fcis-13860	88	10	bathymetry	bathymetry	NOUN
fcis-13860	88	11	and	and	CCONJ
fcis-13860	88	12	error	error	NOUN
fcis-13860	88	13	correction	correction	NOUN
fcis-13860	88	14	techniques	technique	NOUN
fcis-13860	88	15	.	.	PUNCT
fcis-13860	89	1	applied	apply	VERB
fcis-13860	89	2	acoustics	acoustic	NOUN
fcis-13860	89	3	:	:	PUNCT
fcis-13860	89	4	1	1	NUM
fcis-13860	89	5	-	-	SYM
fcis-13860	89	6	15	15	NUM
fcis-13860	90	1	[	[	X
fcis-13860	90	2	2023	2023	NUM
fcis-13860	90	3	-	-	SYM
fcis-13860	90	4	09	09	NUM
fcis-13860	90	5	-	-	SYM
fcis-13860	90	6	10	10	NUM
fcis-13860	90	7	]	]	PUNCT
fcis-13860	90	8	.	.	PUNCT
fcis-13860	91	1	[	[	X
fcis-13860	91	2	4	4	NUM
fcis-13860	91	3	]	]	X
fcis-13860	91	4	jaewoo	jaewoo	PROPN
fcis-13860	91	5	j	j	PROPN
fcis-13860	91	6	,	,	PUNCT
fcis-13860	91	7	youngtak	youngtak	PROPN
fcis-13860	91	8	k	k	PROPN
fcis-13860	91	9	,	,	PUNCT
fcis-13860	91	10	joohan	joohan	PROPN
fcis-13860	91	11	l	l	PROPN
fcis-13860	91	12	,	,	PUNCT
fcis-13860	91	13	et	et	PROPN
fcis-13860	91	14	al	al	PROPN
fcis-13860	91	15	.	.	PROPN
fcis-13860	91	16	multibeam	multibeam	PROPN
fcis-13860	91	17	bathymetry	bathymetry	NOUN
fcis-13860	91	18	and	and	CCONJ
fcis-13860	91	19	distribution	distribution	NOUN
fcis-13860	91	20	of	of	ADP
fcis-13860	91	21	clay	clay	NOUN
fcis-13860	91	22	minerals	mineral	NOUN
fcis-13860	91	23	on	on	ADP
fcis-13860	91	24	surface	surface	NOUN
fcis-13860	91	25	sediments	sediment	NOUN
fcis-13860	91	26	of	of	ADP
fcis-13860	91	27	a	a	DET
fcis-13860	91	28	small	small	ADJ
fcis-13860	91	29	bay	bay	NOUN
fcis-13860	91	30	in	in	ADP
fcis-13860	91	31	terra	terra	PROPN
fcis-13860	91	32	nova	nova	PROPN
fcis-13860	91	33	bay	bay	PROPN
fcis-13860	91	34	,	,	PUNCT
fcis-13860	91	35	antarctica	antarctica	PROPN
fcis-13860	91	36	.	.	PUNCT
fcis-13860	91	37	minerals,2021,11(1	minerals,2021,11(1	PROPN
fcis-13860	91	38	)	)	PUNCT
fcis-13860	91	39	.	.	PUNCT
fcis-13860	92	1	[	[	X
fcis-13860	92	2	5	5	NUM
fcis-13860	92	3	]	]	PUNCT
fcis-13860	92	4	dudkov	dudkov	NOUN
fcis-13860	92	5	yi	yi	PROPN
fcis-13860	92	6	,	,	PUNCT
fcis-13860	92	7	sivkov	sivkov	NOUN
fcis-13860	92	8	vv	vv	NOUN
fcis-13860	92	9	,	,	PUNCT
fcis-13860	92	10	dorokhov	dorokhov	NOUN
fcis-13860	92	11	vd	vd	NOUN
fcis-13860	92	12	,	,	PUNCT
fcis-13860	92	13	et	et	PROPN
fcis-13860	92	14	al	al	PROPN
fcis-13860	92	15	.	.	PROPN
fcis-13860	92	16	multibeam	multibeam	PROPN
fcis-13860	92	17	bathymetry	bathymetry	PROPN
fcis-13860	92	18	data	datum	NOUN
fcis-13860	92	19	from	from	ADP
fcis-13860	92	20	the	the	DET
fcis-13860	92	21	kane	kane	NOUN
fcis-13860	92	22	gap	gap	NOUN
fcis-13860	92	23	and	and	CCONJ
fcis-13860	92	24	south	south	ADJ
fcis-13860	92	25	-	-	PUNCT
fcis-13860	92	26	eastern	eastern	ADJ
fcis-13860	92	27	part	part	NOUN
fcis-13860	92	28	of	of	ADP
fcis-13860	92	29	the	the	DET
fcis-13860	92	30	canary	canary	NOUN
fcis-13860	92	31	basin	basin	NOUN
fcis-13860	92	32	(	(	PUNCT
fcis-13860	92	33	eastern	eastern	ADJ
fcis-13860	92	34	tropical	tropical	ADJ
fcis-13860	92	35	atlantic	atlantic	PROPN
fcis-13860	92	36	)	)	PUNCT
fcis-13860	92	37	.	.	PUNCT
fcis-13860	93	1	data	datum	NOUN
fcis-13860	93	2	in	in	ADP
fcis-13860	93	3	brief	brief	ADJ
fcis-13860	93	4	,	,	PUNCT
fcis-13860	93	5	2020	2020	NUM
fcis-13860	93	6	,	,	PUNCT
fcis-13860	93	7	32	32	NUM
fcis-13860	93	8	.	.	PUNCT