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:(1984~),,,(),;(1982~),,,(),;(1984~),,,(),、。ArcGIS,,(,430074):ArcGIS、,。,,ArcGIS,。:GIS;ArcGIS;;:TP312:A:1672-7800(2008)12-0036-03060Matheron,(Kriging)。,,,,、。,(GeographicInformationSys-tem,GIS),———,。,、、、。GIS,,。ArcGIS8,(GeostatisticalAnalyst,GA)ArcGIS。GIS,ArcGIS,,GAKriging,,。11.1(),,,。。、、,,。1.2(Kriging),,,。D.R.Krige(1951),G.Matheron、,Kriging,。,,。:Z(x0)=Ni=1ΣλiZ(xi):Z(x0);Z(xi);N;λii。,,,。1.3GA,81。,。SoftwareGuide7%12200812Vol.7No.12Dec.2008122ArcGIS,GIS,GIS,ArcGIS(GA)GIS。ArcGIS3:、。,,()。2.1,,,。(Ex-ploreSpatialDataAnalyst,ESDA),、。127,。2.1.1,,。,(、)。,。,,。ArcGISGA,:QQPlot。127QQPlot,1、2。1,。2,127,。,Z,,,。12QQPlot2.1.2,。()。。(OrdinaryKriging),(SimpleKriging),(UniversalKriging)(IndicatorKriging)、(ProbabilityKriging)(DisjunctiveKriging)(Co-Kriging)(LogisticNormalKriging)1GA,,:ArcGIS37··2008,。,,,First。,,,。2.2,,。ArcGISGA,:(1);(2)、、。,。3。,。,,、。ArcGIS,,dx、dy(dx=dy),。,△Ζ(i,j)=Ζ(i,j)t-Z(i,j)d。,Z(i,j)tDEM,DEM;Z(i,j)dDEM。(i,j),△Z(i,j)0,;△Z(i,j)0,。S,V(i,j)=△Z(i,j)×S。V(i,j)0V(i,j)0,。ArcGIS(SpatialAnalyst),Cut/Fill,,,。4Kriging,,,ESDA,。,、,DEM,,,。:[1],.ArcGIS[J].,2007(1).[2],,,.[J].,2000(1).[3],,,.[M].:,1998.[4],,.[J].,2003(4).[5].[M].:,1990.[6],.ArcGIS[M].:,2006.[7].ArcGIS[J].,2007(1).[8],,,.ArcGIS[M].:ArcInfo,2002.(:)ApplicationofGeostatisticalInterpolationMethodinArcGISAbstract:GeostatisicalAnalystofArcGISisapowerfulandeasilyusedtoolforanalyzingdataandcreatingsurface.AtFirst,thebasicconceptofGeostatisticsandeverymethodofKriginginterpolationareintroducedinthepaper,thenfromageostatisticalpointofview,theGeostatisticalAnalystofArcGISisusedtoexploretheapplicationoftheKriginginterpolationinlandarrangement.KeyWords:ArcGISGeostatisicalAnalyst;GeostatisticalInterpolation;OrdinaryKriging;Earthwork38··
本文标题:ArcGIS中的地统计克里格插值法及其应用-王艳妮
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