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：2004
卷号：XXXV Part B4
页码：1330-1335
出版社：Copernicus Publications
摘要：CORINE Land Cover is an Europeanwide land cover and land use classification which is based in most countries on visual interpretation of satellite images. The new CORINE2000 classification of Finland is based automated interpretation of satellite images and data integration with existing digital map data. Satellite images are used in estimation of continuous variables describing vegetation type and coverage, as well as in updating map data. Continuous land cover variables were transformed into discrete CORINE classes by thresholding there variables according to class descriptions in CORINE nomenclature. The output of Finnish CLC2000 project consists of calibrated IMAGE2000 mosaic, national CORINE classification (25 m raster) which is generalized and vectorized to European CORINE classification. According to the first validation utilization of non-standard, automated data production approach together with exploitation of existing digital map data was proved to be successful in Finnish conditions
关键词：Landsat; Mosaic; Land Cover; Land Use; Environment; Classification; GIS; Generalization
