2010年1∶1万DLG入库数据处理  

Data processing of 1∶10 000 DLG for Database in 2010

作　　者：范志坚[1] 付蓉 

机构地区：[1]云南省基础地理信息中心,云南昆明650034 [2]云南省测绘工程院,云南昆明650033

出　　处：《测绘工程》2012年第2期70-72,共3页Engineering of Surveying and Mapping

摘　　要：2010年1∶1万DLG入库数据涉及9个测区共计1 852幅,由于生产这些数据时标准不一致,造成数据间的差异,给数据入库带来一定的困难。为了满足入库数据标准,探索通过软件工具与测区数据处理方案相结合的方法来处理入库数据不一致的数据现状,以确保入库数据的一致性和可靠性。There were 1 852 mapsheet for 1∶10 000 DLG data that was put in storage and involved in nine measured districts in 2010.When this data was produced,the standard was inconsistent and the difference among data was produced,so it was very difficult for the data to put in storage.In order to satisfy the standard of the data to put in storage,the methods that combined software tool with processing scheme of measuring area datas were explored to deal with inconsistent data status,and ensure consistency and reliability of the data to put in storage.

关 键 词：DLG数据 软件工具 处理方案 数据处理 

分 类 号：P208[天文地球—地图制图学与地理信息工程]