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 B7
页码：529-532
出版社：Copernicus Publications
摘要：For agricultural and envir onmental applications remote sensing techniques can be very important by providing inf ormation on processes such as land use, land cover, residential areas and monitoring areas which were influenced from flood. Availability of high- resolution imagery, such as IKONOS, has opened new possibilities for satellite based mapping. The whole study focuses on a selected river called De.irmendere in Trabzon, TURKEY. This study aims to get a visual risk zone state for this area and to investigate performance of IKONOS image such an application. At the end of the study, information about environmental characteristics and settlement of the wor kspace was gained and for a probable f lood disaster a risk zone was defined for the workspace. And then possible precautions that can be taken in this area discussed. This application is only a sample study for more detailed applications
关键词：Remote Sensing; Land ; Land Use; Land Cover; Image Processing; Ikonos; DEM
