id	sid	eid	entity	type
ajst-4910	1	1	academic journal of science and technology issn	ORG
ajst-4910	1	2	2771-3032	CARDINAL
ajst-4910	2	1	4	CARDINAL
ajst-4910	2	2	3	CARDINAL
ajst-4910	2	3	2022	CARDINAL
ajst-4910	2	4	120	CARDINAL
ajst-4910	2	5	zhao1	ORG
ajst-4910	2	6	1school	CARDINAL
ajst-4910	2	7	henan polytechnic university	ORG
ajst-4910	2	8	jiaozuo	PERSON
ajst-4910	2	9	454000	DATE
ajst-4910	2	10	china	GPE
ajst-4910	3	1	first	ORDINAL
ajst-4910	3	2	secondly	ORDINAL
ajst-4910	4	1	above 92%	PERCENT
ajst-4910	7	1	1	CARDINAL
ajst-4910	7	2	three	CARDINAL
ajst-4910	7	3	1	CARDINAL
ajst-4910	8	1	3d	CARDINAL
ajst-4910	8	2	3d	CARDINAL
ajst-4910	11	1	three	CARDINAL
ajst-4910	12	1	two	CARDINAL
ajst-4910	21	1	1	CARDINAL
ajst-4910	22	1	three	CARDINAL
ajst-4910	22	2	2	CARDINAL
ajst-4910	22	3	2.1	CARDINAL
ajst-4910	25	1	nonground	PERSON
ajst-4910	26	1	zhang[14	ORG
ajst-4910	30	1	1	CARDINAL
ajst-4910	31	1	121	CARDINAL
ajst-4910	31	2	1	CARDINAL
ajst-4910	31	3	2.2	CARDINAL
ajst-4910	33	1	delaunay	GPE
ajst-4910	34	1	2	CARDINAL
ajst-4910	37	1	d/2	PERSON
ajst-4910	37	2	2	CARDINAL
ajst-4910	37	3	3d	CARDINAL
ajst-4910	37	4	m(p1)={pij|1 ≤ j ≤	PERSON
ajst-4910	39	1	2 1	CARDINAL
ajst-4910	43	1	analysis，pca	GPE
ajst-4910	44	1	1 1 2 2	QUANTITY
ajst-4910	54	1		PERSON
ajst-4910	54	2		ORG
ajst-4910	54	3	2	CARDINAL
ajst-4910	54	4	m（pi）	ORG
ajst-4910	54	5	1,2,3}m	CARDINAL
ajst-4910	54	6	mc e e m	PERSON
ajst-4910	54	7	 	PERSON
ajst-4910	54	8	3	CARDINAL
ajst-4910	54	9	eigenvalueλ1	PRODUCT
ajst-4910	55	1	1 1 2 3	QUANTITY
ajst-4910	55	2	4	CARDINAL
ajst-4910	55	3	2.3	CARDINAL
ajst-4910	62	1	3	CARDINAL
ajst-4910	63	1	first	ORDINAL
ajst-4910	64	1	1	CARDINAL
ajst-4910	65	1	2	CARDINAL
ajst-4910	66	1	3	CARDINAL
ajst-4910	68	1	122	CARDINAL
ajst-4910	70	1	3	CARDINAL
ajst-4910	71	1	3	CARDINAL
ajst-4910	71	2	3.1	CARDINAL
ajst-4910	72	1	ssw	ORG
ajst-4910	72	2	beijing geo-vision technology company	ORG
ajst-4910	72	3	xinzheng city	GPE
ajst-4910	72	4	henan province	GPE
ajst-4910	73	1	two	CARDINAL
ajst-4910	74	1	1	CARDINAL
ajst-4910	74	2	about 300 meters	QUANTITY
ajst-4910	74	3	1,893,456	CARDINAL
ajst-4910	76	1	2	CARDINAL
ajst-4910	76	2	2,504,565	CARDINAL
ajst-4910	76	3	about 350 meters	QUANTITY
ajst-4910	78	1	data1 data2	PERSON
ajst-4910	78	2	4	CARDINAL
ajst-4910	78	3	3.2	CARDINAL
ajst-4910	79	1	first	ORDINAL
ajst-4910	80	1	1.2	CARDINAL
ajst-4910	81	1	500	CARDINAL
ajst-4910	81	2	0.5	CARDINAL
ajst-4910	81	3	2	CARDINAL
ajst-4910	81	4	1	CARDINAL
ajst-4910	81	5	2	CARDINAL
ajst-4910	81	6	2	CARDINAL
ajst-4910	81	7	1	CARDINAL
ajst-4910	82	1	two	CARDINAL
ajst-4910	82	2	5	CARDINAL
ajst-4910	85	1	data1 data2	PERSON
ajst-4910	85	2	5	CARDINAL
ajst-4910	85	3	csf	PERSON
ajst-4910	87	1	knn	ORG
ajst-4910	87	2	30	CARDINAL
ajst-4910	87	3	two	CARDINAL
ajst-4910	87	4	0.05	CARDINAL
ajst-4910	87	5	1	CARDINAL
ajst-4910	87	6	8°	CARDINAL
ajst-4910	87	7	2	CARDINAL
ajst-4910	87	8	5°	CARDINAL
ajst-4910	88	1	two	CARDINAL
ajst-4910	88	2	6	CARDINAL
ajst-4910	89	1	data1 data2	PERSON
ajst-4910	89	2	6	CARDINAL
ajst-4910	89	3	3.3	CARDINAL
ajst-4910	90	1	three	CARDINAL
ajst-4910	91	1	three	CARDINAL
ajst-4910	92	1	5	CARDINAL
ajst-4910	92	2	6	CARDINAL
ajst-4910	92	3	7	CARDINAL
ajst-4910	92	4	fp	ORG
ajst-4910	93	1	1	CARDINAL
ajst-4910	94	1	two	CARDINAL
ajst-4910	94	2	92%	PERCENT
ajst-4910	96	1	123	CARDINAL
ajst-4910	97	1	1	CARDINAL
ajst-4910	99	1	data1	ORG
ajst-4910	99	2	data2	ORG
ajst-4910	100	1	two	CARDINAL
ajst-4910	104	1	1	CARDINAL
ajst-4910	104	2	geomatics technology	ORG
ajst-4910	104	3	p.57-61	DATE
ajst-4910	105	1	2	CARDINAL
ajst-4910	106	1	3	CARDINAL
ajst-4910	107	1	li	PERSON
ajst-4910	107	2	wuhan university	ORG
ajst-4910	107	3	2017),p.27	CARDINAL
ajst-4910	108	1	5	CARDINAL
ajst-4910	108	2	li bijun	PERSON
ajst-4910	108	3	li qingquan	PERSON
ajst-4910	108	4	acta geodaetica	PERSON
ajst-4910	108	5	cartographica sinica	ORG
ajst-4910	108	6	100	CARDINAL
ajst-4910	109	1	6	CARDINAL
ajst-4910	109	2	32	CARDINAL
ajst-4910	110	1	7	CARDINAL
ajst-4910	110	2	garcía	GPE
ajst-4910	111	1	8	CARDINAL
ajst-4910	111	2	yang bisheng	PERSON
ajst-4910	111	3	acta geodaetica et cartographica sinica	PERSON
ajst-4910	112	1	9	CARDINAL
ajst-4910	112	2	dan	PERSON
ajst-4910	112	3	wang hui	PERSON
ajst-4910	112	4	li	PERSON
ajst-4910	112	5	geomatics science	ORG
ajst-4910	112	6	j geom sci technol	PERSON
ajst-4910	112	7	vol.34(2017)no.6,p.612-616	CARDINAL
ajst-4910	113	1	10	CARDINAL
ajst-4910	113	2	li yongqiang	PERSON
ajst-4910	113	3	dong yahan	PERSON
ajst-4910	113	4	zhang xitong	PERSON
ajst-4910	113	5	acta geodaetica et cartographica sinica	PERSON
ajst-4910	113	6	2018)no.2,p.247	CARDINAL
ajst-4910	114	1	11	CARDINAL
ajst-4910	114	2	chen xiaoxuan	PERSON
ajst-4910	114	3	sui lichun	PERSON
ajst-4910	114	4	2018)no.11,p.69-72	DATE
ajst-4910	115	1	12	CARDINAL
ajst-4910	115	2	hu xiao	PERSON
ajst-4910	115	3	ph.d	NORP
ajst-4910	115	4	beijing university of civil engineering	ORG
ajst-4910	116	1	13	CARDINAL
ajst-4910	116	2	yan li	PERSON
ajst-4910	116	3	liu chang	PERSON
ajst-4910	116	4	xie hong	PERSON
ajst-4910	116	5	vol.48	PERSON
ajst-4910	116	6	2021)no.1,p.84-92	CARDINAL
ajst-4910	117	1	14	CARDINAL
ajst-4910	117	2	li huibin	PERSON
ajst-4910	117	3	shi yun	PERSON
ajst-4910	117	4	zhang wenli	PERSON
ajst-4910	118	1	15	CARDINAL
ajst-4910	118	2	heuvel vav den	PERSON
ajst-4910	118	3	2012	DATE
ajst-4910	119	1	16	CARDINAL
ajst-4910	119	2	1999	DATE
ajst-4910	119	3	no.44,p.81-504	ORG
ajst-4910	120	1	17	CARDINAL
ajst-4910	120	2	huang j	PERSON
ajst-4910	120	3	menq c h:	ORG
ajst-4910	120	4	3	CARDINAL
ajst-4910	120	5	vol.17(2001)no.3,p.268-279	CARDINAL
ajst-4910	121	1	18	CARDINAL
ajst-4910	121	2	alexa	ORG
ajst-4910	121	3	behr j	PERSON
ajst-4910	121	4	cohen-or	PERSON
ajst-4910	121	5	surfaces[c]//san diego	ORG
ajst-4910	121	6	2001,2001:21-28	DATE
ajst-4910	122	1	19	CARDINAL
ajst-4910	122	2	ni weiwei	PERSON
ajst-4910	122	3	chen gang	PERSON
ajst-4910	123	1	2008	DATE
ajst-4910	123	2	no.7,p.1189	GPE