基于MAPGIS的山体资源特殊保护区数据库的建设——以徐州市为例

Construction of Database for Mountain Resources Special Protection Zones Based on MAPGIS

探讨了在矿产资源开发过程中基于MAPGIS的山体资源特殊保护区数据库的建设,对其中图形数据的采集、拓扑关系的建立、缓冲区生成、山脊线提取、图斑属性数据的录入等关键技术进行了具体说明,并简要介绍了山体资源特殊保护区数据库在山体资源信息管理中的应用。

The establishment of mountain resources special protection database based on MAPGIS during the mineral resources exploitation was discussed.Some key technologies were explained concretely such as collecting graphic data,building topology,generating buffers,inputting figure spot attribute and the ridge extraction.Application of database for mountain resources special protection zone in management of mountain resources information was briefly introduced.