基于三维数字地形图的测绘技术研究
Research on Surveying and Mapping Technology Based on 3D Digital Topographic Map
谭尧力1
作者信息
摘要
通过采用计算机技术来开展测绘工作,不仅能够提高测绘效率同时也能够降低成本投入.因此本文针对当前三维数字化测绘技术展开深入分析,首先阐述了三维数字地形图的概念及特点;随后重点介绍了该种测绘技术的具体内容以及实施流程;最后探讨了如何才能切实有效地实现这一目的,以此来保证测绘结果具有较强实用价值.
Abstract
By using computer technology to carry out surveying and mapping work,not only it can improve the efficiency of surveying and mapping,but also can reduce the cost of investment.Therefore,this paper makes an in-depth analysis of the current 3D digital mapping technology.In this paper,the concept and characteristics of 3D digital topographic map are introduced firstly,and then the concrete content and implementation flow of this technology are introduced.Finally,the paper discusses how to achieve this goal effectively,so as to ensure that the results of surveying and mapping have a strong practical value.
关键词
三维图像/数字地形图/测绘技术Key words
three-dimensional image/digital topographic map/surveying and mapping technology引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据