| 一种新型交通地理信息系统 |
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| 引用本文： | 武尚磊,南振岐.一种新型交通地理信息系统[J].重庆工学院学报,2008,22(4):145-149. |
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| 作者姓名： | 武尚磊 南振岐 |
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| 作者单位： | 兰州交通大学数理与软件工程学院 兰州730070 |
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| 摘 要： | 论述了一种可行的交通地理信息系统,该系统的架构是以城市地理信息系统为基础的.根据城市内道路与城市间道路特点以及相关制约要素的差异,将系统预期对象分为城市道路和城市外道路两部分,并结合各自难点,就系统功能的实现方式和架构组成分别进行了论述.
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| 关 键 词： | 交通地理信息系统 城市地理信息系统 城市规划 |
A New Transportation Geographic Information System |
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| WU Shang-lei,NAN Zhen-qi.A New Transportation Geographic Information System[J].Journal of Chongqing Institute of Technology,2008,22(4):145-149. |
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| Authors: | WU Shang-lei NAN Zhen-qi |
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| Abstract: | GIS(Geographic information systems) is playing the vital role in the modern transportation's planning and management,and the TGIS(transportation geographic information system) is important component of the UGIS(urban graphic information system).This paper discusses a feasible TGIS,whose framework is based on the UGIS.According to the characteristics of city roads and city-to-city roads and the related element's differences,system expected subjects are divided into urban roads and city roads.In conjunction with their difficulties,this paper discusses the ways to realize system functions and the system structure separately. |
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| Keywords: | TGIS(traffic geographic information system) UGIS(urban geographic information system) urban planning |
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