MapGIS到ArcGIS的数据转换方法研究  

Research on Data Conversion Method From MapGIS to ArcGIS

作　　者：李斌 LI Bin(School of Earth Science,East China University of Technology,Nanchang Jiangxi 330013,China)

机构地区：[1]东华理工大学地球科学学院,江西南昌330013

出　　处：《地矿测绘》2021年第3期46-48,共3页Surveying and Mapping of Geology and Mineral Resources

摘　　要：MapGIS与ArcGIS均是目前国内主要应用的GIS数据处理软件,但两种软件平台之间的数据共享存在一定的难度。因此,文章通过对比分析MapGIS软件和ArcGIS软件的数据结构,提出了以shapefile文件作为中间文件的数据转换方法,并以江西某地1∶50000地质图的MapGIS数据为例,对地质图数据转换前后的属性和图面表达进行对比,结果表明该方法基本可以实现地质数据转换前后的属性、注释、样式等的一致。MapGIS and ArcGIS are the main softwares for GIS data processing in China at present,but it is difficult to share data between two software platforms.Therefore,by comparing and analyzing the data structures of MapGIS software and ArcGIS software,this paper puts forward a data conversion method with shapefile as an intermediate file.Taking the MapGIS data of geological map in a region of Jiangxi Province as an example,it compares the attribute information of geological map data before and after conversion with the map expression.The results show that this method can basically achieve the same attribute information,annotation,color and line types of geological data before and after conversion.

关 键 词：MAPGIS ARCGIS 数据转换 SHAPEFILE 

分 类 号：P208[天文地球—地图制图学与地理信息工程] P209[天文地球—测绘科学与技术]