期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2008
卷号：XXXVII Part B2
页码：321-324
出版社：Copernicus Publications
摘要：The method of IHS transformation and remote sensing image data is made good use of extracting mining change regions in this paper. After overlaying change region with land use data or mining property right register data using GIS analysis functions, the disturbing regions can be able to be found and removed, which are legalized. The system, developed based on above method, can extract the illegal information automatically. Taking full advantage of image data and vector data，not only image data, we can still get the information avoid supervised classification, which is manual and fussy. Therefore the method can be used to extract the illegal information rapidly, at low cost and is useful for stopping illegal mining in time. The method can be mastered easily even the man has no professional technology
关键词：Mine; Law Enforcement; Information Extraction; RS;GIS
