浅谈规划竣工测量的三维测绘与成果表示

社会与科技的发展,现实生活中建筑风格、建筑结构和样式越来越复杂和新颖,原始的2＋1维测绘的成果已不能完全满足社会发展和经济建设的需要,三维测绘及成果表示的需求日益迫切,应及时跟上.本文阐述了基于三维激光扫描仪进行三维测绘的原理、流程以及后期数据处理的一些应用,提出了构建数字城市地理空间框架的构想.

The Simple Discussion about Three Dimensional Mapping and Achievements of Acceptance Survey

With the development of society and technology, architectural style, building structure and style become more and more complex and novel in real life, the original 2-b 1 dimensional survey--mapping achievements have been unable to fully meet the needs of social development and economic construction, the needs of 3D mapping and results expressed become in- creasingly urgent and should catch up. This paper elaborates the principle, procedure and the application of data processing of three dimensional mapping based the 3D laser scanner, and puts forward the idea of constructing digital city geospatial framework.