0	0.01757	ıch pro syste dat pouz moz jsou ktere 
1	0.15351	measurement points measured accuracy system ctu measurements distance 
2	0.06983	map data survey fce czech geoinformatics ctu points 
3	0.15763	point images model data image using points surface 
4	0.04441	data malaria area land analysis table using values 
5	0.17953	information data heritage building gis management system buildings 
6	0.19613	data web gis map grass fce software ctu 
7	0.04133	projection map sampling function fce points geoinformatics ctu