从CAD矿图到GIS矿图的转换技术

Transformation Technique from CAD Mine Map to GIS Mine Map

阐述了CAD矿图和GIS矿图的区别,并说明了把CAD矿图转换为GIS矿图的必要性。同时介绍了在AutoCAD Map 3D下,从CAD矿图到GIS矿图的转换过程和注意事项。并以李村煤矿实际矿图为例,论述在AutoCAD Map 3D环境下,由CAD矿图生成GIS矿图的步骤。

This paper expounds the differences between CAD mine map and GIS mine map and the necessity of the transformation from CAD mine map to GIS mine map.Meanwhile,the process of the transformation and the considerations are stated under the environment of AutoCAD Map 3D.Taking the real mine map of Licun Coal Mine as a case,the steps in transition from CAD mine map to GIS mine map under AutoCAD Map 3D are described.