摘要
地理空间数据质量优劣,影响地理信息成果在智慧城市、数字城市等领域的应用。为此,文章详细阐述通过Python脚本调用ArcPy站点包,执行在ArcGIS中需要通过菜单建模才能实现的繁琐功能,即实现对空间数据的属性信息、几何图形和拓扑关系等方面的数据检查入库流程的自动化。
The quality of geospatial data affects the application of geographic information data in intelligent city,digital city and other fields.Therefore,this paper elaborates on calling ArcPy site package through Python script to perform the tedious functional operations that need to be realized through menu modeling in ArcGIS,and realizes the automation of data checking and inputting process in the aspects of attribute information,geometric figure and topological relation of spatial data.
作者
李乃强
LI Nai-qiang(Jiangsu Province Surveying&Mapping Engineering Institute,Nanjing Jiangsu 210013,China)
出处
《地矿测绘》
2021年第3期38-41,45,共5页
Surveying and Mapping of Geology and Mineral Resources
