地下建筑物的三维测绘技术应用分析  

Application and analysis of 3-D surveying and mapping technology for underground buildings

作　　者：周亦 李琦 吕从[2] 马熹肇 ZHOU Yi;LI Qi;LU Cong;MA Xi-zhao(Beijing CNNC Institute of Surveying and Mapping Co.,Ltd.,Beijing 100012;Hebei Geomatics Center,Shijiazhuang 050003)

机构地区：[1]北京中色测绘院有限公司,北京100012 [2]河北省基础地理信息中心,石家庄050003

出　　处：《矿产勘查》2018年第7期1441-1445,共5页Mineral Exploration

摘　　要：针对城市地下建筑物,在简要概述地下空间信息化与地下建筑物的基础上,围绕地下建筑物工程测绘现状,对三维测绘技术及其在地下建筑物工程测绘中的具体应用进行深入分析,为地下建筑物建设和发展提供先进技术与工具,提高工程的规划设计水平。Aiming at urban underground buildings,on the basis of brief introduction of underground space informatization and underground buildings,the present status of engineering surveying and mapping of underground building is discussed.This paper makes a deep analysis of 3D surveying and mapping technology and its application in underground building engineering surveying and mapping,provides advanced technology and tools for underground building construction and development,and improves the level of engineering planning and design.

关 键 词：地下建筑物 三维测绘技术 工程测绘 

分 类 号：P25[天文地球—测绘科学与技术]