| 高分辨率遥感影像在城市三维景观建立中的应用 |
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| 引用本文： | 廖圣东,廖其芳,曾文华,王娟,雷磊.高分辨率遥感影像在城市三维景观建立中的应用[J].国土资源遥感,2006,17(4):40-42. |
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| 作者姓名： | 廖圣东 廖其芳 曾文华 王娟 雷磊 |
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| 作者单位： | 广州地理研究所,广州,510070 |
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| 基金项目： | 中国科学院广州地理研究所科研基金 |
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| 摘 要： | 高分辨率遥感影像具有高空间分辨率、高清晰度、信息量丰富及数据时效性强等优点，是建立城市三维景观的良好数据源。本文对高分辨率遥感影像在城市三维景观建立中的相关技术与方法进行了初步探讨，对其应用的优势及存在问题进行了简单分析。研究表明，基于高分辨率遥感影像能够快速、便捷、经济地建立高时效性的城市三维景观。
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| 关 键 词： | 高分辨率遥感影像 城市三维景观 数字城市 |
| 文章编号： | 1001-070X（2006）04-0040-03 |
| 收稿时间： | 2006-03-17 |
| 修稿时间： | 2006-03-17 |
THE APPLICATION OF HIGH RESOLUTION REMOTE SENSING IMAGE
TO THREE-DIMENSIONAL URBAN LANDSCAPE CREATION |
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| LIAO Sheng-dong,LIAO Qi-fang,ZENG Wen-hua,WANG Juan,LEI Lei.THE APPLICATION OF HIGH RESOLUTION REMOTE SENSING IMAGE
TO THREE-DIMENSIONAL URBAN LANDSCAPE CREATION[J].Remote Sensing for Land & Resources,2006,17(4):40-42. |
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| Authors: | LIAO Sheng-dong LIAO Qi-fang ZENG Wen-hua WANG Juan LEI Lei |
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| Institution: | Guangzhou Institute of Geography, Guangzhou 510070, China |
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| Abstract: | This paper deals with some techniques and methods for creation of a three - dimensional urban landscape model based on the high - resolution remote sensing image. As the high - resolution remote sensing images have such characteristics as high definition, rich information and strong real time capacity, they can be used to acquire a great abundance of information concerning urban landscape exactly and rapidly. The results show that the procedure is efficient, rapid and economical in creating the three -dimensional urban landscape model. |
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| Keywords: | High resolution remote sensing image 3D urban landscape Cybercity |
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