摘要
地下管线数据库是建立地下管线信息系统的基础,管线普查数据的监理入库又是保证数据库数据质量的重要环节。作者在ARC/INFO(NT版)平台上开发了监理入库模块进行生产应用,并在文中对南京市地下管线数据库的建立进行了系统的阐述。
The underground pipe database is the base of building the underground pipe information system, the inputting of pipe data to the database is the important part of ensuring the data quality of database. The supervising inputting model is developed on the ARC/INFO (win NT)platform and is applied in practice,the building of underground pipe database of Nanjing city is mentioned systematically.
出处
《江苏测绘》
2000年第1期38-40,共3页
Jiangsu Surveying and Mapping
关键词
地下管线数据库
监理入库
数据质量
南京市
underground pipe database supervising inputting to database data quality
