CAJ | 학술논문

《物权法》对土地使用权分层设立的规定，给地下空间单独确权登记提供了法律依据。地下空间产权测绘对地下空间确权登记有着重要的作用。本文结合日常工作实际初步探讨了地下空间产权测绘需解决的几项关键技术问题，阐述了如何保持地下空间与地面空间坐标框架统一，地下空间平面、高程控制测量技术以及地下空间房产丘号的编制方法。
《물권법》대토지사용권분층설립적규정，급지하공간단독학권등기제공료법률의거。지하공간산권측회대지하공간학권등기유착중요적작용。본문결합일상공작실제초보탐토료지하공간산권측회수해결적궤항관건기술문제，천술료여하보지지하공간여지면공간좌표광가통일，지하공간평면、고정공제측량기술이급지하공간방산구호적편제방법。
In“Property Law” land use rights can be layered,which provides a legal basis for right registration of un-derground.The right registration of underground proposed new requirements for underground space surveying and map-ping technology.Currently.In view of this,the paper explores several key technical problems of underground space prop-erty mapping in combination with the daily work.This paper explains how to unify the underground space and floor space coordinate frame, underground space plane control measurement and vertical control measurement technology, and the compilation method of underground space property number.