基于 MapGIS 的徐州市矿产资源潜力评价数据库建设

摘要

为了科学合理地对徐州市境内的矿产资源潜力进行评价，寻求地区经济与社会的可持续发展的资源优势，以现有资料为基础，对多源数据进行规范整理，统一空间坐标参数，利用 MapGIS 和 Access 软件，初步建立了图形数据属性数据相结合的徐州市基础矿产地质数据库。结合项目的需要，依据规范建设专题数据库，为开展区内现代矿产资源潜力评价工作奠定了基础。%In order to evaluate the mineral resource potential of Xuzhou scientifically and reasonably and to seek resource advantages for the sustainable development of the region′s economy and society,we have sorted out the multi-source data normatively and unified spatial coordinates based on existing data.With the help of MapGIS and Access software,we have preliminarily established a geological database for foundational mineral and resources in Xuzhou.This database is a combination of spatial data and attributes data.In light of the requirements of this pro-ject,the special database established under specifications lays foundations for potential evaluation work of modern mineral resources in this area.