重庆市地下管线普查与更新数据建库实践  

Practice of Database Building of Underground Pipeline Survey and Update Data in Chongqing

作　　者：刘金榜[1] 王国牛[1] 何兴富[1] Liu Jinbang;Wang Guoniu;He Xingfu(Chongqing Survey Institute,Chongqing 401121,China)

机构地区：[1]重庆市勘测院,重庆401121

出　　处：《城市勘测》2018年第2期61-63,共3页Urban Geotechnical Investigation & Surveying

基　　金：重庆市社会民生科技创新专项(cstc2016shmszx120005)

摘　　要：基于重庆市全市域多层级地下管线普查与更新数据建库的具体实践,介绍重庆市地下管线数据建库的整体策略和具体流程,详细探讨具有本地特征的重庆市地下管线数据库的设计,可为省级区域地下管线数据建库提供经验借鉴。Based on the practice of multi-level underground pipeline survey and update database building of Chongqing City,this article discuss the overall strategy and specific process of Chongqing underground pipeline database building.And we discuss the design of Chongqing underground pipeline database with local characteristics in detail.To provide experience for the underground pipeline data construction in the provincial level.

关 键 词：地下管线 管线建库 重庆市 

分 类 号：P208.1[天文地球—地图制图学与地理信息工程]