| 景观规划中遥感影像建立数字高程模型的研究--以四川省青城山为例 |
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| 引用本文： | 张文君,蒋云志,李永树,王卫红.景观规划中遥感影像建立数字高程模型的研究--以四川省青城山为例[J].城市规划,2006,30(6):75-77. |
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| 作者姓名： | 张文君 蒋云志 李永树 王卫红 |
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| 作者单位： | 西南交通大学;四川省自然资源研究所;西南科技大学 |
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| 摘 要： | 探讨了遥感图像用于景观规划的优点。具体介绍了遥感技术的特点和遥感数字图像预处理的基本内容;以四川省青城山为例,在对遥感原始影像的融合、镶嵌、增强及自动化解译处理后,建立了青城山遥感图像数字高程模型,并实现了青城山三维地形影像飞行模拟。
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| 关 键 词： | 景观规划 遥感影像 数字高程模型(DEM) 精度 |
| 文章编号： | 1002-1329（2006）06-0075-03 |
| 收稿时间： | 2006-04-10 |
| 修稿时间： | 2006-04-10 |
CONSTRUCTING DIGITAL ELEVATION MODELS BY REMOTE SENSING IMAGES IN LANDSCAPE PLANNING: A CASE STUDY OF MOUNTAIN QINGCHENGSHAN |
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| ZHANG Wenjun,JIANG Yunzhi,LI Yongshu,WANG Weihong.CONSTRUCTING DIGITAL ELEVATION MODELS BY REMOTE SENSING IMAGES IN LANDSCAPE PLANNING: A CASE STUDY OF MOUNTAIN QINGCHENGSHAN[J].City Planning Review,2006,30(6):75-77. |
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| Authors: | ZHANG Wenjun JIANG Yunzhi LI Yongshu WANG Weihong |
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| Affiliation: | ZHANG Wenjun; JIANG Yunzhi; LI Yongshu; WANG Weihong |
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| Abstract: | This paper discusses the advantage of combining the landscape planning and remote sensing technology. It introduces the features of remote sens- ing technology and the contents of remote sensing digital-image pre-processing. Then taking Mountain Qingchengshan for an example, it constructs digital elevation model (DEM) using the remote sensing im- ages after fusion, mosaic, and enhance processing of the original images, and realizes the three-dimensional topographic flying modeling. |
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| Keywords: | landscape planning remote sensing image digital elevation model precision |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
