节点文献
GIS中多边形图拓扑信息生成的数学基础
THE BASIS FOR GENERATION OF TOPOLOGIC INFORMATION OF POLYGONS IN GIS
【摘要】 本文从GIS应用角度给出了多边形图的定义,简述了多边形图的性质;论述了多边形图拓扑信息自动生成的数学原理及拓扑信息正确性的检验准则
【Abstract】 This paper discribes the definition and property of polygon graph in GIS and brings out mathematic principle to form automatically topologic information of polygons and finds out the guide rules to judge the correctness of topologic information of polygon graph.
- 【文献出处】 测绘学报 ,ACTA GEODAETICA ET CARTOGRAPHICA SINICA , 编辑部邮箱 ,1996年04期
- 【分类号】P282
- 【被引频次】51
- 【下载频次】308