摘要
地形图数据是空间数据库的重要组成部分,为保证地形图数据的正确性,笔者将实际工作中质检主要针对的对象及如何展开质检进行了阐述,并将质量控制过程中发现的主要问题进行了汇总,对问题进行了分析,最后提出了提高产品质量的一些建议。
The topographic data is an important part of the spatial database,in order to ensure the correctness of the topographic data, the actual work of Quality Supervision, Inspection mainly targeted at and how to expand the quality in- spection are described,and quality control process the major issues are summarized, analysis, and concludes with some suggestions to improve product quality.
出处
《城市勘测》
2013年第1期95-97,共3页
Urban Geotechnical Investigation & Surveying
关键词
地形图数据
质量控制
主要问题
产品质量
topographic map data
quality control
main problem
product quality
