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基于Skyline Terrasuite的城市三维景观的建立
引用本文:邓洁,夏春林,王润芳.基于Skyline Terrasuite的城市三维景观的建立[J].遥感技术与应用,2008,23(5):529-532.
作者姓名:邓洁  夏春林  王润芳
作者单位:(辽宁工程技术大学测绘与地理科学学院,辽宁 阜新 123000)
摘    要:以东北大学彩色航空摄影像片和大比例尺地形图为数据源,利用VirtuoZoNT3.5获得DOM数据和DEM数据并进行预处理,使其拥有相同的坐标系统;利用三维地理信息系统软件Skyline Terrasuite将DOM叠加到DEM上构建三维表面来表示三维场景和建筑物的屋顶纹理;利用数码相机对建筑物的侧面纹理进行采集,对建筑物的结构框架进行纹理映射,实现城市三维景观的可视化。

关 键 词:Skyline    三维城市景观  纹理映射  数字高程模型  数字正射影像  

Establishment of 3D Urban Landscape Model Based on Skyline Terrasuite
DENG Jie,XIA Chun-lin,WANG Run-fang.Establishment of 3D Urban Landscape Model Based on Skyline Terrasuite[J].Remote Sensing Technology and Application,2008,23(5):529-532.
Authors:DENG Jie  XIA Chun-lin  WANG Run-fang
Affiliation:(School of Geomatics,Liaoning Technical University,Fuxin 123000,China)
Abstract:This paper takes the color photography picture and large-scale terrain map from Northeast University as data source,and gains the DOM data and DEM by using VirtuoZoNT3.5.After pretreatment,these data can have the same coordinate system.By using 3D GIS software Skyline Terrasuite,we overlay DOM to DEM structuring the vein coming to show 3D circumstances and the building roof 3D surface.Also by making use of a digital camera to collect the side vein of buildings,we can achieve 3D landscape of city Visualization.The paper discus above-mentioned method process,and give some experience summary.
Keywords:Skyline
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