| 基于IMAGIS二维矢量数据的城市三维景观构建方法 |
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| 引用本文： | 郝卫英.基于IMAGIS二维矢量数据的城市三维景观构建方法[J].城市勘测,2008(1):44-45,52. |
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| 作者姓名： | 郝卫英 |
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| 作者单位： | 宝鸡市勘察测绘院,陕西,宝鸡,721000 |
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| 摘 要： | 研究了二维矢量数据在IMAGIS环境下，没有建模区DEM数据，利用等高线半自动赋值重新生成DEM和用等高线给山体建模构建城市三维景观的特殊方法。
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| 关 键 词： | 二维矢量数据 城市三维景观 1MAGIS 模型 纹理 |
| 文章编号： | 1672-8262（2008）01-44-02 |
| 收稿时间： | 2007-05-12 |
| 修稿时间： | 2007年5月12日 |
2D Vector Data of Urban 3D landscape Constructing Method Based on IMAGIS |
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| Hao WeiYing.2D Vector Data of Urban 3D landscape Constructing Method Based on IMAGIS[J].Urban Geotechnical Investigation & Surveying,2008(1):44-45,52. |
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| Authors: | Hao WeiYing |
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| Affiliation: | Hao WeiYing (Baoji Institute of Prospecting ＆ Mapping,Baoji 72100, China) |
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| Abstract: | Researching 2D vector data under IMAGIS, having no the DEM of modeling region,uses contour semiautomatic evaluation regenerating DEM and giving mountain modeling to construct the specil method of urban 3D landscape. |
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| Keywords: | 2D vector data urban 3D landscape model texture |
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