| 应用ERDAS和SketchUp构建城市三维景观模型实验 |
| |
| 引用本文： | 陈松林,刘专,董胜光.应用ERDAS和SketchUp构建城市三维景观模型实验[J].地理空间信息,2011,9(1):46-49. |
| |
| 作者姓名： | 陈松林 刘专 董胜光 |
| |
| 作者单位： | 湖南省第三测绘院;湖南省第二测绘院; |
| |
| 摘 要： | 在全面分析ERDAS和Sketchup软件性能的基础上,设计了应用ERDAS和SketchUp联合三维建模的工作流程;深入地分析探讨了其中的关键步骤;最后以Geoye-1立体影像作为实验数据,成功地构建了实验区的三维景观模型.试验表明:ERDAS和SketchUp联合三维建模是一套行之有效的三维建模方案,能提高三维建模...
|
| 关 键 词： | ERDAS SketchUp 城市三维建模 数字城市 Geoye-1卫星 |
Experiment for Modeling 3D Urban Landscape with ERDAS and SketchUp |
| |
| CHEN Songlin,LIU Zhuan,DONG Shengguang.Experiment for Modeling 3D Urban Landscape with ERDAS and SketchUp[J].Geospatial Information,2011,9(1):46-49. |
| |
| Authors: | CHEN Songlin LIU Zhuan DONG Shengguang |
| |
| Affiliation: | Chen Songlin |
| |
| Abstract: | On the basis of comprehensively analyzing the performance of ERDAS and SketchUp software,workflow for 3D modeling jointly with ERDAS and SketchUp was designed,some key steps were explored and analyzed in depth,and 3D landscape of experimental area was successfully established with Geoye-1 stereo images.The result shows that modeling 3D urban landscape with ERDAS and SketchUp is an effective modeling program,which could upgrade the degree of automation and efficiency of 3D modeling,meet the requirements of 3... |
| |
| Keywords: | ERDAS SketchUp 3D city modeling digital city Geoye-1 satellite |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
