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地理科学  2013 

基于多源遥感信息的电力消费量估算与影响因素分析——以浙江省为例

, PP. 718-723

Keywords: 电力消费量,空间化,DMSP/OLS,NDVI,人居指数

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Abstract:

利用DMSP/OLS遥感夜间灯光数据进行电力消费量等社会经济数据的空间化时,往往受到像元过饱和、像元溢出现象的影响。利用夜间灯光数据和植被指数(NDVI)之间的互补性构建人居指数,与NDVI的融合有效减少了夜灯数据的过饱和现象。在人居指数的计算中使用阈值法有效减少了夜灯数据像元溢出效应的影响,并对其进行了海拔修正。借助修正后的人居指数与电力消费量之间很强的相关关系建立电力消费量空间化模型,获得了2010年浙江省1km×1km分辨率下电力消费量的空间分布。模拟结果显示,利用修正后的人居指数对浙江省电力消费量模拟的平均相对误差为26%,表明利用多源遥感数据融合后的人居指数对电力消费量进行空间化的精度较高。

References

[1]  [J].International Journalof Remote Sensing,2009,30(3):647-661.
[2]  Doll C.CIESIN Thematic Guide to Night-time Light RemoteSensing and its Applications
[3]  [R].Palisades, NY: Center for InternationalEarth Science Information Network (CIESIN),2008.
[4]  Hara M,Okada S,Yagi H,et al.Progress for stable artificial lightsdistribution extraction accuracy and estimation of electric powerconsumption by means of DMSP/OLS nighttime Imagery
[5]  [J].International Journal of Remote Sensing and Earth Sciences,2004,1:31-42.
[6]  Letu H,Hara M,Yagi H,et al.Estimating energy consumptionfrom night-time DMPS/OLS imagery after correcting for saturationeffects
[7]  [J].International Journal of Remote Sensing, 2010,31(16):4443-4458.
[8]  Townsend A,Bruce D.The use of night-time lights satellite imageryas a measure of Australia's regional electricity consumptionand population distribution
[9]  [J].International Journal of RemoteSensing,2010,31(16):4459-4480.
[10]  Zhao N,Ghosh T,Samson E L.Mapping spatio-temporal changesof Chinese electric power consumption using night-time imagery
[11]  [J].International Journal of Remote Sensing,2012,33(20):6304-6320.
[12]  Bauer M E,Heinert N J,Doyle J K,et al.Impervious surface mappingand change monitoring using Landsat remote sensing
[13]  [C].ASPRS Annual Conference Proceedings,Denver,Colorado,May23-28,2004.
[14]  Lu D,Tian H,Zhou G,et al.Regional mapping of human settlementsin southeastern China with multisensor remotely senseddata
[15]  [J].Remote Sensing of Environment,2008,112(9):3668-3679.
[16]  Roy Chowdhury P,Maithani S.Monitoring growth of built-up areasin indo-gangetic plain using multi-sensor remote sensing data
[17]  [J].Journal of the Indian Society of Remote Sensing,2010,38(2):291-300.
[18]  浙江省统计局. 浙江省统计年鉴
[19]  [M].北京:中国统计出版社, 2012.
[20]  卓莉,陈晋,史培军,等.基于夜间灯光数据的中国人口密度模拟
[21]  [J].地理学报,2005,60(2):266~276.
[22]  浙江概况
[23]  [OL]. 浙江省人民政府网
[24]  [2012-05-. http://www.zj.gov.cn/ gb/zjnew/node3/node6/node7/node25/index.html.
[25]  李通,何春阳,杨洋,等.1995~2008 年中国大陆电力消费量时空动态
[26]  [J].地理学报,2011,66(10):1403~1412
[27]  Welch R.Monitoring urban population and energy utilizationpatterns from satellite data
[28]  [J].Remote Sensing of Environment,1980,9(1):1-9.
[29]  Elvidge C D,Baugh K E,Kihn E A,et al.Relation between satelliteobserved visible-near infrared emissions, population, economicactivity and electric power consumption
[30]  [J].InternationalJournal of Remote Sensing,1997,18(6):1373-1379.
[31]  Amaral S,Camara G,Monteiro A,et al.Estimating populationand energy consumption in Brazilian Amazonia using DMSPnight-time satellite data
[32]  [J].Computers, Environment and UrbanSystems,2005,29(2):179-195.
[33]  Chand T,Badarinath K,Elvidge C,et al.Spatial characterizationof electrical power consumption patterns over India using temporalDMSP-OLS night-time satellite data
[34]  匡文慧,刘纪远,陆灯盛.京津唐城市群不透水地表增长格局以及水环境效应
[35]  [J].地理学报,2011,66(11):1486~1496

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