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如何把cad的三维模型导到arcgis里，做分析

2024-12-01 23:29:45

推荐回答（1个）

回答1：

ArcGIS可以直接打开CAD的dwg文件，利用CAD文件中的高程点信息可以生成不规则三角网，进而利用ArcGIS中的3D分析工具生成等高线，并进行三维显示。
CAD中的其他图层信息也可以利用3D分析工具显示在ArcGIS生成的三维图形中。

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