| GIS系统中二维地图推演技术的研究 |
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| 引用本文： | 何忠焕,边馥苓.GIS系统中二维地图推演技术的研究[J].武汉大学学报(信息科学版),2005,30(1):69-72. |
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| 作者姓名： | 何忠焕 边馥苓 |
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| 作者单位： | 武汉大学空间信息与数字工程研究中心,武汉市珞喻路129号,430079 |
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| 摘 要： | 针对GIS中二维地图，提出了地图窗口的改变和地物运动变化的推演设计模型，给出了开发实例，解决了二维推演的关键技术问题。
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| 关 键 词： | 地图 推演 运动路线 |
| 文章编号： | 1671-8860(2005)01-0069-04 |
| 修稿时间： | 2004年10月27 |
Planned Evolution and Variation on Two-Dimensional Map in GIS |
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| HE Zhonghuan,BIAN Fuling.Planned Evolution and Variation on Two-Dimensional Map in GIS[J].Geomatics and Information Science of Wuhan University,2005,30(1):69-72. |
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| Authors: | HE Zhonghuan BIAN Fuling |
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| Institution: | HE Zhonghuan 1 BIAN Fuling 1 |
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| Abstract: | This paper presents a model for designing both the two\|dimensional movements of objects in a map and the variation of map window. By using this model, most proposals can not only be drawn on a map, but be made into demos. Some key technologies and an instance for improving the speed of such a system are given. |
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| Keywords: | map planned evolution and variation movement route |
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