| 基于ArcGIS制作青海省地貌晕渲图方法探讨 |
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| 引用本文： | 曹金莲,乔占明,杨柳.基于ArcGIS制作青海省地貌晕渲图方法探讨[J].青海大学学报,2014(1):24-29,68. |
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| 作者姓名： | 曹金莲 乔占明 杨柳 |
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| 作者单位： | 青海省基础地理信息中心,青海西宁,810001 |
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| 摘 要： | 为了更形象直观地反映地形地貌的特点,文中分析了如何利用ArcGIS软件通过DEM叠加山体阴影的方法进行分级设色,从而生成立体效果更加突出的彩色地貌晕渲。该方法制作出的地貌晕渲可以广泛地应用到各类专题地图,使地貌立体感得到更好的表达。
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| 关 键 词： | 地貌晕渲图 数字高程模型 山体阴影 |
The method discussion on making Qinghai hillshading map based on ArcGIS |
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| CAO Jinlian,QIAO Zhanming,YANG Liu.The method discussion on making Qinghai hillshading map based on ArcGIS[J].Journal of Qinghai University(Natural Science),2014(1):24-29,68. |
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| Authors: | CAO Jinlian QIAO Zhanming YANG Liu |
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| Institution: | ( Qinghai Geomatics Center, Xining Qinghai, Xining 810001, China) |
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| Abstract: | In order to intuitively reflect the characteristics of the topography and geomorphology, this paper analyzes how to use ArcGIS software to set classified colour by the method of DEM overlay mountain shadow, which generates 3 D effect of hill-shading more prominent by color . The genera- ted hillshading map can be widely applied to various thematic maps, better. making landscape 3D feeling |
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| Keywords: | hillshading map ArcGIS DEM mountain shadow |
| 本文献已被 CNKI 维普 等数据库收录！ |
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