山东国土资源Issue(3)：92-95,4.
区域地质图数据库建库中的质量检查方法探讨
Study on Data Quality Check Method in Regional Geological Map Spatial Database Construction
蔡青 1马瑜宏 1马丽新1
作者信息
- 1. 山东省地质调查院，山东济南 250013
- 折叠
摘要
Abstract
Data quality check is an important and complicated part in geological map spatial database construction project.It should run through each aspects of data input and database construction .Methods and means of the check technique have been under continuous updates .In this paper , setting regional geological map spatial data-base construction with the scale of 1∶50000 as an example , different methods and means in different stages of the database construction process have bee illustrated .Various methods should be used in data quality check .By using manual check and software check , the quality of inputting datas can be guranteed .关键词
区域地质图/空间数据库/数据质量检查/MapGISKey words
Regional geological map/spatial database construction/data quality check/MapGIS分类
天文与地球科学引用本文复制引用
蔡青,马瑜宏,马丽新..区域地质图数据库建库中的质量检查方法探讨[J].山东国土资源,2014,(3):92-95,4.
