CAJ | 학술논문

以ADS 40航空影像为数据源,利用Leica数字摄影测量系统制作黄河流域的正射影像及DEM;利用3维GIS软件Skyline将DOM叠加到DEM上构建3维场景;利用3DMAX进行桥梁的精细建模并进行格式转换;利用数码相机对建筑物、桥梁和堤坝的侧面纹理进行采集并进行纹理映射,实现了黄河流域3维景观的可视化。
이ADS 40항공영상위수거원,이용Leica수자섭영측량계통제작황하류역적정사영상급DEM;이용3유GIS연건Skyline장DOM첩가도DEM상구건3유장경;이용3DMAX진행교량적정세건모병진행격식전환;이용수마상궤대건축물、교량화제패적측면문리진행채집병진행문리영사,실현료황하류역3유경관적가시화。
Taking ADS 40 aerial images as data source,DOM and DEM of Yellow River valley are made by using Leica digital photogrammetric system;three-dimensional landscape is established by adding DOM to DEM using Skyline which is a 3D GIS software;bridges are subtly modeled by 3DMAX and format is converted;the side textures of buildings,bridges and dams are collected and mapped using digital camera.At last,the three-dimensional landscape is realized.