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<P>ENVI（The Environment for Visualizing Images）是一套功能齐全的遥感图像处理系统，是处理、分析并显示多光谱数据、高光谱数据和雷达数据的高级工具。获2000 年美国权威机构NIMA遥感软件测评第一</P><... 全文
2005-04-05 01:43 来自版块 - ENVI
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<P>基于ERDAS IMAGINE 的遥感图象去云方法摘要本文通过对遥感图象中薄云和地形云的不同特征，提出了不同的处理方法，针对薄云慢变化的空域特征，利用高通滤波进行薄云的去除；针对地形云的地形特征，通过数字地形模型（DEM），对地形云进行去除。在操作上，本文利用E... 全文
2005-04-05 01:23 来自版块 - Erdas Imagine
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