1∶10000基础地理信息数据生产基础地理实体数据

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【摘要】本文结合辽宁省基础地理实体生产试点,以沈阳市及周边县区作为基础地理实体数据试生产区域,探索了1∶10000基础地理信息数据制作基础地理实体数据的技术流程和内容,总结了数据生产过程中的心得体会,为基础地理实体数据大规模生产提供借鉴和参考。
【关键词】基础地理实体;地理信息;数据
【DOI编码】10.3969/j.issn.1674-4977.2024.03.046
Production Fundamental Geo-entity Data Basic on 1∶10000 Basic Geographic Information Data
CHEN Changwei
(Liaoning Inspection, Examination & Certification Center, Shenyang 110036, China)
Abstract:Based on the pilot project of fundamental geo-entity entity production in Liaoning province, this paper takes Shenyang and its surrounding counties as the trial production area of fundamental geo-entity data, probes into the technical process and content of 1: 10000 basic geographic information data making fundamental geo-entity data, introduces the understanding and experience in the process of data production, and provides reference for the large-scale production of fundamental geo-entity data.
Keywords:fundamental geo-entity; geographic information; data
0引言
地理实体是现实世界中占据一定空间位置,具有同一独立语义属性或功能的自然地物和人文设施,是其他地理实体和相关信息的定位框架与承载基础。(剩余4016字)