Developement of AutoCAD-based underground pipeline front-end acqusition system
JI Chao-lun · Engineering of Surveying and Mapping · 2011
The underground pipeline information management system is completed,but how to update the data,and guarantee the accuracy of the current situation is the thorny issue of follow-up of the building.Underground pipeline construction surveying is an important means of underground pipeline information management system updating.This paper,combined with Underground Pipeline Detection Ningbo Technical Specification,describes the completion of the underground pipeline measurement front-end data acquisition system development principles.Those methods ensure the quality of the updating data and improve efficiency.