数据标准在城市地下管线信息化过程中的关键作用

The Key Role of Data Standards in the Urban Underground Pipeline Information Process

地下管线数据标准直接影响数据采集、信息系统建设和后期更新维护过程。本文就昆明市城市地下管线普查探测及信息化过程中数据标准对地下管线信息化工作的影响,阐明城市地下管线信息化过程中数据标准的地位与作用,重点阐述数据标准对城市地下管线的探测、地下管线信息系统的建设以及城市地下管线更新和维护机制的重要指导作用。

Underground pipeline data standards directly affect the data collection and information system construction,and post-update maintenance.In this paper,the census in Kunming urban underground pipeline detection and information.Data standards work on the underground pipeline of information.Underground pipeline information which to clarify the process of the status and role of data standards,focuses on the urban underground pipeline detection,underground pipeline construction,and urban information system updating and maintenance of underground pipelines guiding mechanism.