id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
gi-2730	Fuchs, Michael; Hoffmann, Rainer; Schwonke, Friedhelm	Change Detection with GRASS GIS – Comparison of images taken by different sensors	2008	14	.pdf	application/pdf	3433	189	52	The comparison of CORONA images with images taken by modern sensors proved to be an additional tool to visualize and quantify major changes in land use. Grosse et al. (2005) used CORONA images for the visual interpretation of thermokarst processes.	cache/gi-2730.pdf	txt/gi-2730.txt