er mapper
er mapper-
Image Processing System Based on Algorithm ── ER Mapper
基于算法的图像处理系统&ERMapper
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The most advanced geographic image processing software ER Mapper and its application , topographical factor affecting soil erosion on multiple spatial scale are discussed .
介绍了新一代图像处理系统ERMapper及其应用，分析了不同空间尺度下影响水土流失的地形因子。
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In this paper , the TM digital images of Landsat were used to interpretation of drainage system and catchments distribution in Liaoning Province , by means of the ER mapper software .
本研究利用美国地球资源卫星TM数字图像资料，选用ER-Mapper图像处理软件，对辽宁省河流水系及流域进行遥感解译。