地理国情要素数据成果的一致性检查方法  

Consistency quality inspection methods of geographic conditions element data

作　　者：李海[1] 周进[1] 闫庆庆[1] 陈春希[1] LI Hai;ZHOU Jin;YAN Qingqing;CHEN Chunxi(National Quality Inspection and Testing Center for Surveying and Mapping Products,Beijing 100830,China)

机构地区：[1]国家测绘产品质量检验测试中心,北京100830

出　　处：《测绘通报》2021年第12期115-119,共5页Bulletin of Surveying and Mapping

基　　金：国家测绘产品质量检验测试中心“质量之翼”项目(2019-zlzy-007)。

摘　　要：本文结合全国地理国情要素数据成果过程质量控制、质量复核工作,以及地理国情要素数据成果自身、与地表覆盖分类数据成果、与外业调查核查数据、与专题资料的一致性要求,通过分析检查中发现的质量问题,提出了地理国情要素数据成果的质量控制方法。该方法为国情要素数据成果的质量控制提供了技术参考,为质检工作提供了方法依据。Combined with the process quality control and quality review of national geographic national condition element data results, as well as the consistency requirements of geographic national condition element data results themselves, surface coverage classification data results, field survey verification data and special data, this paper analyzes the quality problems found in the inspection, and puts forward the quality control method of geographical national factor data results. This method provides technical reference for the quality control of national factor data results and a method basis for quality inspection.

关 键 词：地理国情要素数据 地理国情监测 质量控制 一致性要求 

分 类 号：P208[天文地球—地图制图学与地理信息工程]