| 机动车污染模拟和地理信息系统支持 |
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| 引用本文： | 侯继雄,王志石.机动车污染模拟和地理信息系统支持[J].城市环境与城市生态,2000,13(2):57-59. |
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| 作者姓名： | 侯继雄 王志石 |
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| 作者单位： | 清华大学环境科学与工程系!北京100084(侯继雄，程声通，苏保林)，澳门大学科技学院!澳门(王志石，邓宇华) |
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| 摘 要： | 机动车污染是城市大气污染物的重要来源，对街区机动车污染排放量的预测和排放模拟对了解城市街区环境污染状况有重要价值。文章中将ＣＡＲ模式的模拟计算和ＧＩＳ集成在一起，通过ＶｉｓｕａｌＢａｓｉｃ进行了一个样例开发，其中ＧＩＳ功能由ＭａｐＸ控件实现。
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| 关 键 词： | 机动车 污染模拟 CAR模式 大气污染 GIS |
Simulation of Vehicle Pollutants and Support of Geographic Information System |
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| HOU Ji xiong ,CHENG Sheng tong ,SU Bao lin ,WANG Zhi shi ,DENG Yu hua.Simulation of Vehicle Pollutants and Support of Geographic Information System[J].Urban Environment & Urban Ecology,2000,13(2):57-59. |
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| Authors: | HOU Ji xiong CHENG Sheng tong SU Bao lin WANG Zhi shi DENG Yu hua |
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| Institution: | HOU Ji xiong 1,CHENG Sheng tong 1,SU Bao lin 1,WANG Zhi shi 2,DENG Yu hua 2 |
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| Abstract: | Vehicle pollutants are the main sources of urban atmospheric pollution. It is useful to predict pollutant discharge and to simulate pollutant dispersion due to running vehicles in city. Among many factors which control pollutant volume and pollutant diffusion from motors, distributions of vehicle fluxes and forms of districts are strongly related to geographic positions, so it is valuable to integrate simulation model of vehicle pollutants and GIS. This paper gives an example which combines the simulation of CAR model and GIS. The main application is developed with Visual Basic, while the GIS part is fulfilled with MapX, a software which integrate many GIS functions into a COM(Component Object Model) objects. |
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| Keywords: | geographic information system vehicle pollutant simulation CAR model |
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