MAPGIS软件在地质灾害调查与区划中的应用

Application of MAPGIS software in geological disaster investigation and division

采用MAPGIS地理信息系统建立地质灾害调查与区划空间数据库和绘制相应的图件,使零散、庞大且种类繁多的调查数据最终形成实用性强、精度高、存储方便的数字化地图,从而加快地质灾害专题地图及报告的生成速度,满足地质灾害评价要求,为政府有关部门的决策提供技术支持。

MAPGIS was used to establish the spatial database of geological disaster investigation and division,and to draw the corresponding maps,so that the scattered,large and various survey data can finally form a digital map with strong practicability,high precision and convenient storage.Thus using MAPGIS can speed up the generation of geological disaster thematic map and report,and meet the requirements of geological disaster evaluation,so that it can provide technical support for the relevant government departments.