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Mapping Specification for DWG/DXF (MSD)
... DWG/DXF(MSD) is a method of coding information in a DWG or DXF file to define GIS feature classes with non- ... system recognized by ERSI's ArcGIS software. The specification utilizes standard DWG/DXF data structures to define schema, store data, and define ...
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(OpenDwg)Teigha for dwg
曾用名OpenDWG 、DWGdirect,创建CAD和技术图形程序的c++API。
功能: 支持DWG, DXF, 和BDXF 文件格式:
读取AutoCAD 2.5 至AutoCAD 2011的dwg文件。
保存AutoCAD 12 至AutoCAD 2011的dwg文件
显示dwg和dxf文件和选择图形对象,支持GDI,OpenGL和DirectX.
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