| GIS的空间分析技术在长春市大气环境功能分区中的应用 |
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| 引用本文： | 赵凤琴,汤洁,周德春.GIS的空间分析技术在长春市大气环境功能分区中的应用[J].吉林大学学报(地球科学版),2002,32(3):265-267,272. |
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| 作者姓名： | 赵凤琴 汤洁 周德春 |
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| 作者单位： | 1. 吉林大学,环境与资源学院,吉林,长春,130026
2. 长春理工大学,材料与化工分院,吉林,长春,130022 |
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| 摘 要： | 综合定量地进行了城市大气环境功能分区，运用地理信息系统中空间分析技术，将城市社会功能，气象特征以及环境现状叠加来定量划分城市大气环境功能区。提出了地理信息系统支持下的分区方法及其步骤。结果表明该方法能够定量划分城市大气环境的功能区。
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| 关 键 词： | 长春市 地理信息系统 空间叠加 大气环境 功能分区 GIS |
| 文章编号： | 1671-5888(2002)03-0265-03 |
APPLICATION OF SPACIAL ANALYSIS TECHNIQUE IN GEOGRAPHICAL INFORMATION SYSTEM TO FUNCTIONAL ZONE DIVIDING OF CHANGCHUN CITY'S ATMOSPHERIC ENVIRONMENT |
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| ZHAO Feng qin ,TANG Jie ,ZHOU De chun.APPLICATION OF SPACIAL ANALYSIS TECHNIQUE IN GEOGRAPHICAL INFORMATION SYSTEM TO FUNCTIONAL ZONE DIVIDING OF CHANGCHUN CITY''''S ATMOSPHERIC ENVIRONMENT[J].Journal of Jilin Unviersity:Earth Science Edition,2002,32(3):265-267,272. |
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| Authors: | ZHAO Feng qin TANG Jie ZHOU De chun |
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| Institution: | ZHAO Feng qin 1,TANG Jie 1,ZHOU De chun 2 |
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| Abstract: | To get comprehensive and quantitative technique of functional zone dividing in city's atmospheric environment, the approach recommended in the paper is compartmentalize functional area quantificationally on the base of graphic overlay of city's social function, weather character and current environmental status by means of spacial analysis technique in GIS. The technique and precess of functional zone dividing in city's atmospheric environment is presented. By the example of functional zone dividing in Changchun City's atmospheric environment, The methods can quantitatively divide city's atmospheric environmental functional area. |
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| Keywords: | GIS spacial graphic overlay atmospheric environment functional zone dividing |
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