| MapGIS三维图象技术在林业专题图中的应用 |
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| 引用本文： | 农宏贵. MapGIS三维图象技术在林业专题图中的应用[J]. 林业调查规划, 2008, 33(4) |
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| 作者姓名： | 农宏贵 |
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| 作者单位： | 广西林业勘测设计院,广西南宁,530011 |
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| 摘 要： | 介绍制作三维立体图的数据来源及获取,数字等高线高程赋值及栅格化,三维立体图生成及输出时的参数设置等关键环节的方法及要点,并指出在制图及图像输出时需要注意的问题.
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| 关 键 词： | MapGIS 立体地图 矢量化 三维场景 |
Application of MapGIS Three-Dimensional Image Technique to Forestry Thematic Mapping |
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| NONG Hong-gui. Application of MapGIS Three-Dimensional Image Technique to Forestry Thematic Mapping[J]. Forest Inventory and Planning, 2008, 33(4) |
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| Authors: | NONG Hong-gui |
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| Abstract: | The paper introduces three-dimensional maps'data sources and obtaining,assignment of digital contour line and grid,and methods and key points of parameters for three-dimensional images' formation and output,and points out the problems to which should be paid attention when mapping and images' output |
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| Keywords: | MapGIS stereoscopic map vectorization three-dimensional scene |
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