基于ArcGIS Engine的IPointCollection接边检查法的研究

Research on the Quality Inspection for Map's Border Fitting Based on ArcGIS Engine' IPointCollection Interface

在对DLG成果进行接边质量检查过程中,可选用的接边质量检查软件不多,而仅用到的几个接边质量检查软件都存在一些问题。本文提出了基于Arc GIS Engine的IPoint Collection接边检查法,该方法简单、智能、严谨,输出结果指向明确,判断准确,减少了疑似问题个数,可提高质量检查效率。

Abtsr act：There are not so much software used to the quality inspection for DLG′s border fitting .We can find some problems while use the only software .This paper provide the method for inspecting map′s border fitting based on ArcGIS Engine′IPointCollection in-terface, which is simple, intelligent and strict, and can give the inspect result directly and precisely .