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基于RS和GIS的吉林省人居环境自然适宜性评价

DOI: 10.6046/gtzyyg.2013.04.22, PP. 138-142

Keywords: GIS,RS,人居环境,吉林省

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Abstract:

以吉林省为研究区域,采用RS和GIS技术,依据地形起伏度、植被覆盖度、水文指数和温湿指数4个计算模型,分别评价了地形条件、土地覆盖、水文条件和气候条件4个自然因素影响下的人居环境适宜性,建立人居环境指数(humansettlementsenvironmentindex,HEI)加权模型,对吉林省人居环境自然适宜性进行综合评价。从中观尺度对吉林省43个县市的人居环境状况进行了分析计算和等级划分,为区域人口居住和流动的生态环境改善提供决策参考。结果表明:吉林省人居环境自然适宜性分布呈现明显的空间分异格局,吉林省西部的干旱地区以及东南部的长白朝鲜族自治县,属于不适宜区;中西部县市属于临界适宜区,其面积占到了全省面积的一半以上;中东部地区属于一般适宜区;南部的集安市属于中度适宜区。

References

[1]  吴良铺.人居环境科学导论[M].北京:中国建筑工业出版社,2001. Wu L Y.Introduction to sciences of human settlements[M].Beijing:China Architecture & Building Press,2001.
[2]  吴良镛.人居环境科学的探索[J].规划师论坛,2001,17(6):5-8. Wu L Y.Search for the theory of science of human settlement[J].Planners,2001,17(6):5-8.
[3]  唐焰,封志明,杨艳昭.基于栅格尺度的中国人居环境气候适宜性评价[J].资源科学,2008,30(5):648-653. Tang Y,Feng Z M,Yang Y Z.Evaluation of climate suitability for human settlement in China[J].Resources Science,2008,30(5):648-653.
[4]  封志明,唐焰,杨艳昭,等.中国地形起伏度及其与人口分布的相关性[J].地理学报,2007,62(10):1073-1082. Feng Z M,Tang Y,Yang Y Z,et al.The relief degree of land surface in China and its correlation with population distribution[J].Acta Geographica Sinica,2007,62(10):1073-1082.
[5]  段学军,田方.基于人居环境适宜性的市域人口增长调控分区研究——以南京市为例[J].地理科学,2010,30(1):45-52. Duan X J,Tian F.Regionalization of urban population growth control based on suitability level for human settlements:A case study of Nanjing City[J].Scientia Geographica Sinica,2010,30(1):45-52.
[6]  黄宁,崔胜辉,刘启明,等.城市化过程中半城市化地区社区人居环境特征研究——以厦门市集美区为例[J].地理科学进展,2010,31(6):750-760. Huang L,Cui S H,Liu Q M,et al.Study on the characteristics of community human settlements in Peri-urban Area during urbanization:A case of Jimei District,Xiamen City[J].Progress in Geography, 2012,31(6):750-760.
[7]  刘兆德,陈涛,林伟鹏,等.济南市人居环境现状评价[J].国土与自然资源研究,2008,(1):59-60. Liu Z D,Chen T,Lin W P,et al.The assessment of urban settlement environment of Jinan[J].Territory & Natural Resources Study,2008(1):59-60.
[8]  赵米金,徐涛.土地利用/土地覆被变化环境效应研究[J].水土保持研究,2005,12(1):43-45. Zhao M J,Xu T.Research on the environmental impacts of land use and land cover change[J].Research of Soil and Water Conservation,2005,12(1):43-45.
[9]  赵英时.遥感应用分析原理与方法[M].北京:科学出版社,2003. Zhao Y S.Theory and method of geo-analyses of remote sensing[M].Beijing:Science Press,2003.
[10]  杨胜天,刘昌明,杨志峰,等.南水北调西线调水工程区的自然生态环境评价[J].地理学报,2002,57(1):11-18. Yang S T,Liu C M,Yang Z F,et al.Natural eco-environmental evaluation of west route area of interbasin water transfer project[J].Acta Geographica Sinica,2002,57(1):11-18.
[11]  Stroppiana D,Bordogna G,Carrara P,et al.A method for extracting burned areas from Landsat TM/ETM+ images by soft aggregation of multiple spectral indices and a region growing algorithm[J].ISPRS Journal of Photogrammetry and Remote Sensing,2012,69:88-102.
[12]  王晓峰,任志远.基于RS和GIS的榆林市植被覆盖度动态变化研究[J].陕西师范大学:自然科学版,2008,36(3):101-104. Wang X F,Ren Z Y.Study on dynamic change of vegetation coverage in Yulin City based on RS and GIS[J].Journal of Shaanxi Normal University:Natural Science Edition,2008,36(3):101-104.
[13]  张钛仁,柴秀梅,李自珍.气候资源管理与可持续发展[J].中国农业资源与区划,2007,28(6):26-30. Zhang T R,Chai X M,Li Z Z.Management of climate resources and sustainable development[J].Chinese Journal of Agricultural Resources and Regional Planning,2007,28(6):26-30.
[14]  封志明,唐焰,杨艳昭,等.基于GIS的中国人居环境指数模型的建立与应用[J].地理学报,2008,63(12):1327-1330. Feng Z M,Tang Y,Yang Y Z,et al.Establishment and application of human settlements environment index model (HEI) based on GIS[J].Acta Geographica Sinica,2008,63(12):1327-1336.
[15]  罗志成,王密侠.中国干旱地区及其类型划分的研究现状[J].干早地区农业研究,1987(2):95-116. Luo Z C,Wang M X.The present conditioris of arid areas and type of classification in China[J].Agricultural Research in the Arid Areas,1987(2):95-116.

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