This paper describes how to apply ArcGIS software requirements DEM data format conversion,and QA in ArcMap for DEM,DOM data and specific procedure,and a brief introduction to some of the problems the inspection process that need attention.%主要阐述了如何应用ArcGIS软件对DEM数据的格式进行转换,以及在ArcMap中针对DEM、DOM数据进行质量检查的要求和具体操作过程,并简单介绍了检查过程中需要注意的一些问题.
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