1∶50000基础地理信息数据库更新项目成果质量控制  

1∶50000 Basic Geographic Information Database Update Project Achievement Quality Control

作　　者：王永澍 孙启建 张梁[2] WANG Yongshu;SUN Qijian;ZHANG Liang(The Third Topographic Survey Team of MNR,Harbin 150025,China;Logistics Management Center of Heilongjiang Surveying and Mapping Geographic Information Bureau,Harbin 150081,China)

机构地区：[1]自然资源部第三地形测量队,黑龙江哈尔滨150025 [2]黑龙江测绘地理信息局后勤管理中心,黑龙江哈尔滨150081

出　　处：《测绘与空间地理信息》2023年第S01期169-172,共4页Geomatics & Spatial Information Technology

摘　　要：1∶50000基础地理信息数据库成果具有数据量大、要素间相互关系复杂、现势性强、参考资料多等特点。本文根据1∶50000基础地理信息数据库更新项目的技术流程,结合多年项目的质量控制措施以及历年项目中发现的质量问题,针对质量检查方案和质检要点提出了一些建议,希望能够更好地保障项目保质保量顺利完成。The results of 1∶50000 basic geographic information database have the characteristics of large amount of data,complex rela-tionship between elements,strong current situation and many references.According to the technical process of 1∶50000 basic geo-graphic information database update project,combined with the quality control measures of the project for many years and the quality problems found in the projects over the years,this paper puts forward some suggestions for the quality inspection scheme and the key points of quality inspection,hoping to better ensure the smooth completion of the project with quality and quantity.

关 键 词：基础地理信息数据库 质量控制 质检要点 

分 类 号：P208[天文地球—地图制图学与地理信息工程]