资源描述：
《ananysis of application of gis on city carbon footprint》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、AnanysisofapplicationofGISonCityCarbonFootprintXiaojinliang，Jinwang，LiuchangchengAbstract：“Low-carboncity”isthetendencyoffuturesociety，“CarbonFootprint”asCarbonemissionsunitsofmeasurement，isSlowlybeingrecognized。Spacedatacouldbeget，stored，managed，ana
2、lyzedthroughGIS。TheSpecialphysicalpropertieofCarbondioxidecanberepresentedbyRemoteSensing，thenGISproducedtheimage，getthebuffer。DesigningofbufferofCarbonFootprintcanhelpusguideconstructionof“Low-carboncity”。Keyword：“CarbonFootprint”；GIS；“Low-carboncit
3、y”GISisakindofspecificveryimportantspaceinformationsystem,isincomputerhardwareandsoftwaresystemsupport,tothewholeorpartoftheearth'ssurface(includingatmosphere)concerneddistributiondataacquisition,storage,management,operations,analysis,displayanddescr
4、iptionofthetechnicalsystem[1].Inrecentyears,withthedevelopmentofcomputertechnologyandpopularization,GIShasbeenusedinallareasofsociety,resourcemanagement,transportation,electronicbusinessaffairs,thepopulationmanagement,environmentmonitoringandenvironm
5、entprotection,etc.1.TheGISconceptandfunction(1)GISconceptGISnamelytheGeographicInformationSystem(GeographicInformationSystem),after40yearsofdevelopment,totodayhasbecomeaquitematuretechnology,andgetawiderangeofapplications.GISconceptcomplex,differentf
6、ieldstheconceptisdifferent,insimpleterms,GISissurveyingandmappingmeasurementforthefoundation,bythedatabaseasthedatastorageanduseofthedata,computerprogrammingasaplatformofglobalspatialanalysisreal-timetechnology.ThisistheessenceofGIS,alsoisthecore.(2)
7、GIScompositionFromthepointofviewoftheapplication,thegeographicalinformationsystembythehardware,software,data,personnelandthemethodoffiveparts.Hardwareandsoftwareforthegeographicinformationsystemconstructiontoprovideenvironment;Dataistheimportantconte
8、ntoftheGIS;MethodsforGISconstructiontoprovidesolutions;Personnelisthekeyofthesystemconstructionanddynamicfactors,directlyaffectsandcoordinateseveralothercomponent.(3)GISfunctionJustGISitself,mostofthefunctionismoreoftheaverageallGISwithfivetypesofbas
