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http://blog.sina.com.cn/s/blog_61584b040100euu6.html 阅读全文
摘要：
运行ArcGlobe或ArcScene后出现“3D Analyst extension could not be activated.There is no 3D Analyst licence currently available.”，问题应该是没有加载ArcGlobe模块的授权文件。解决办法：把TIN9.lic（ESRI"License"arcgis9x目录下）内容的... 阅读全文
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Double to StringString Double.toString(double d);String to Double Double Double.praseDouble(string s); 阅读全文