机构地区: 桂林电子科技大学
出 处: 《国土资源遥感》 2015年第4期183-188,共6页
摘 要: 为了在MapGIS和ArcGIS平台之间进行数据共享,提出了从MapGIS到ArcGIS的地学数据和符号库转换方案。基于MapGIS和ArcGIS Objects开发包进行二次开发,将地质符号库通过MapGIS软件导出为对应的可扩展标记语言(extensible markup language,XML),解析并符号化成相应的符号库;将地学数据转换为shapefile文件,并生成保存有渲染信息的工程文件(.mxd)。最终通过程序化实现从MapGIS平台到ArcGIS平台的地学数据及符号库的转换。 In order to attain data sharing between MapGIS and ArcGIS system, this paper puts forward a scheme which realizes the conversion of geological data and geological symbol library from MapGIS to ArcGIS. On the basis of MapGIS and ArcGIS Objects for secondary development, geological symbol library exports the corresponding file as XML by MapGIS software. XML is analyzed and symbolized into the corresponding symbol library. Geological data are converted into shapefiles, with the generation of engineering ( MXD ) files which save the render information. The conversion of geological data and geological symbol library from MapGIS platform to ArcGIS platform can be finally realized by programming.
领 域: [自动化与计算机技术] [自动化与计算机技术]