| 闽东南沿海城市热环境综合信息图谱的研究 |
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| 引用本文： | 季青,余明. 闽东南沿海城市热环境综合信息图谱的研究[J]. 厦门理工学院学报, 2009, 17(3): 48-53 |
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| 作者姓名： | 季青 余明 |
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| 作者单位： | 福建师范大学地理科学学院,福建,福州,350007;福建师范大学地理科学学院,福建,福州,350007 |
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| 基金项目： | 地理信息科学教育部重点实验室开放研究基金资助项目 |
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| 摘 要： | 以闽东南沿海城市热环境为研究对象,综合考虑影响热环境的自然和人文因素,尝试建立城市热环境的综合评价模型,并利用该模型对阂东南沿海城市2001年和2007年热环境质量进行了像元尺度的评价,同时引入地学信息图谱和分析方法,构建城市热环境综合信息图谱,用于揭示闽东南沿海地区城市热环境的动态演化规律,形成对区域尺度上城市热环境深层次的认识．
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| 关 键 词： | 地学信息图谱 热环境综合评价 RS/GIS 闽东南沿海城市 |
Study on Urban Thermal Environment Comprehensive Geo-information Tupu in Coastal Cities of Southeast Fujian Province |
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| JI Qing,YU Ming. Study on Urban Thermal Environment Comprehensive Geo-information Tupu in Coastal Cities of Southeast Fujian Province[J]. Journal of Xiamen University of Technology, 2009, 17(3): 48-53 |
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| Authors: | JI Qing YU Ming |
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| Affiliation: | ( School of Geographical Sciences, Fujian Normal University, Fuzhou 350007, China) |
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| Abstract: | In this paper, coastal cities of southeast Fujian Province were taken as study area to evaluate the thermal environment and analyze the characteristic of spatial thermal pattern after establishing the thermal environment comprehensive evaluation model with indices extracted from multi-data judged by the impact of natural and human factors. The spatial-temporal patterns of urban thermal environment comprehensive geo-information TuPu were built so as to explore deeper the urban thermal environment on regional scale. The project is the application of geo-information to the field of urban thermal environment which has a significant role to the sustainable development of the cities. |
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| Keywords: | RS/GIS |
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