战场地形信息基于数字摄影测量快速获取。
The quickly achieving battlefield landform information is based on digital Photogrammetry.
和灭实拟技巧的收铺，地球空间数据获取脚腕如摄影测量、激光扫描等技巧突飞猛入，越来越长的城市开初建设本人的数字城市。
With the development of virtual technology and three-dimensional geospatial data collection technology, more and more cities began to build their own digital city.
系统采用三角形摄影测量原理，借助线型激光和高速数字像机获取钢轨断面轮廓信息；
The system utilizes the triangulation photogrammetry, and obtains rail profile with the help of line-type laser and high-speed digital camera.
目前获取DEM的主要方式有：地面测量方法、现有地图数字化法、基于空间传感器法及数字摄影测量法。
At present, the main ways to obtain DEM are: ground measurements method, the paper map digitization method, space-sensors based methods and digital photographic methods.
本文主要研究了如何以数字摄影测量工作站获取的建筑物三维数据为基础来开发建筑物三维模型自动生成软件。
In this paper, the main study is the development of auto 3d Moddeling software based on the data that collect through Digital Photogrammetric Work Station.
本文主要研究了如何以数字摄影测量工作站获取的建筑物三维数据为基础来开发建筑物三维模型自动生成软件。
In this paper, the main study is the development of auto 3d Moddeling software based on the data that collect through Digital Photogrammetric Work Station.
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