LocaSpace在土方计算中的应用

Application of Loca Space in earthwork computations

在工程建设中,经常会遇到土方计算的问题,传统的断面法、方格网法、等高线对测量人员来说野外数据采集困难、计算量大、工作效率不高。随着倾斜摄影测量技术的发展,出现了许多先进的GIS数据处理软件,文章结合北京三维远景科技有限公司开发的LocaSpace软件,阐述了该软件在土方计算中的特点和计算步骤。

In the engineering construction,the problem of earthwork computations often appears.In the process of the application of the traditional section methods,grid methods and contour lines,there are many difficulties for the surveyors in collecting data in the field,the large amount of computation,and the low work efficiency.With the development of tilt photogrammetry,many advanced GIS data processing software has been developed.Taking the LocaSpace developed by Beijing 3DYuanJing Technology Co.,Ltd.,as an example,this paper expounds the characteristics and the computational procedures of the LocaSpace in earthwork computations.