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1 46 2 ( ) Vol46 No JournalofHenanUniversity(NaturalScience) Mar2016 DOI: /jcnki ,2 1,2,3* 1,2 1,2 1,2,,, (1, ; 2, ; 3, ) :, 114, % 60%,, 90%, : ; ; ; ; ; :P904 :A : (2016) FieldValidationandEvaluationforAccuracyofMediumScaleLand CoverRemoteSensingMappinginHenanProvince HOU Pengmin 1,2,LIAOShunbao 1,2,3*,JIGuangxing 1,2,YUE Yanlin 1,2,YANG Xu 1,2 (1Colegeof Environment & Planning,Henan University,Henan Kaifeng475004,China; 2Key Labof Geospatial Technology for Middle & Lower Yelow River Regionsof Ministryof Education, Henan Kaifeng475004,China; 3Instituteof GeographicSciencesand NaturalResources Research,Chinese Academyof Sciences,Beijing100101,China) Abstract:AccuratelandcoverdataisanimportantfoundationforresourceandenvironmentalstudiesAccuracy analysisoflandcoverdataisthepremiseandguaranteeofdataapplicationfrom2007to2009,twoperiodsofmap oflandcoverinchinaatascaleof respectivelyinthe1980sand2005 wereproducedjointlybyeight institutesofchineseacademyofsciences (CAS),includingInstituteofRemoteSensingApplicationsandInstitute ofgeographicsciencesandnaturalresourcesresearchwecarriedoutafieldsurveytoevaluateaccuracyofthe landcoverremotesensing mappingof2005in Henanprovince114samplingsitesoflandcovercategorieswere colectedtocomparetheactualcategoriesoflandcoverinfieldwiththoseinthe mapusinghierarchical scoringmethodattwolevels,ielevel-1andlevel-2landcovercategory,respectivelytheresultsfromverification showedthatoveralaccuracyofdatabasedon114samplingsites was7456%inadditiontothefactthatthe accuraciesoftheforestandgrasslandwereslightlylowerthan60%,themappingaccuraciesoffarmland,setlement andwetlandwaterwererelativelyhigher,wherefarmlandaccuracyreachedupto90%theconclusionwasdrawn thatthedatasetoflandcoveratscaleof in2005generalyreflectedregionaldistributionregularityof landcoverin Henanprovince,andstilhadahighvalueinlargeandmediumscaleregionalstudiesThispaperalso summarizeddiferentsituationswhichneedtobeconsideredinmediumscalelandcovermappingsurvey,withaview toprovidereferenceforsimilarworkinthefuture Keywords:landcover;remotesensing;mappingaccuracy;Henanprovince;fieldsurvey;qualityevaluation : : ( ); (XDA ) : (1990-),,, : *, liaosb@igsnrraccn

2 140 ( ),2016, 46 2 [1], [2-4], [5,6] [7,8] [9] [10] [11,12] [5] [13] 100% ;,Giri [14], Landsat SPOT hotspot Kalkhan [15], LandsatTM [16] 3S, 30m TM, [17], , 8 [18], , 1 25 [19] LCCS(LandCoverClassificationSystem) [20] [21] [13] [22] 75%~84% [23] 6167%,, [20] ; [12] 2 21 [24], -,

3 , : 141,, [25],, , 6,20 [26,27] 1 Tab1 Thelandcoverclassificationsystemofremotesensingconsideringterrestrialecosystem 11 >30%, >2m 12 >30%, >2m 13 >30%, >2m 14 >30%, >2m 15 >30%, >2m 16 >40%, >2m >30% 10%~30% 5%~10% >20% >20% <40%, <2m 32 ; ( ), 61 5% 62 5% 63 5% 22 3 :,,,, ;, ; [19], , 3, 20

142 ( ),2016, 46 2, [28], 114 1 1 Fig1 23 Mapofsurveyrouteanddistributionofsamplingsites, :

4 142 ( ),2016, 46 2, [28], Fig1 23 Mapofsurveyrouteanddistributionofsamplingsites, : (1), 1 25, 500m 500m 750m 750m (2), : ( ) ( ), (3)GPS GPS GPS 100 m, (4) 3 31 GPS (shapefile ),

, : 143 ArcGIS 1 25 (PolygonCoverage ), ArcGIS 1 25, Coverage 1 25 :, 1,,, 06,, 114 114 114 32 5 114 7456% 2 > > > 2 1 25 Tab2 Theaccuracyofvarioustypesoflandcoverdataatascaleof1 250000in

5 , : 143 ArcGIS 1 25 (PolygonCoverage ), ArcGIS 1 25, Coverage 1 25 :, 1,,, 06,, % 2 > > > Tab2 Theaccuracyofvarioustypesoflandcoverdataatascaleof in Henanprovince /% / , : (1) 46,5,2,1,1,1 1 25, 2,, 2 Fig2 Irrigatedlandinterpretedtodryland (2) 1 10, 8, 1 037km 2 ( 3),, 1 25 (3) 8,2,1, 1 4 (4) 40, 595%, 7 ( 5); 5,, 1 10

6 144 ( ),2016, Fig3 Ruralsetlementinterpretedtodryland 4 Fig4 Inlandwaterinterpretedtoriverandlakebeach (5) 12, 3 ( 6),1,1,

7 , : Fig5 Mixedbroadleaved-coniferforestinterpretedtoshrubforest 6 4 Fig6 Shrubgrasslandinterpretedtodryland,1 25, : 1 25

8 146 ( ),2016, 46 2 ;,, 1 25, (1) GPS, 7,,,, 7 ( ) Fig7 Fixed-pointnotinplaceatthetypeedge(TheQiheRiverWetland) (2) 2005,,, 2005, 3 78, ( ),,, 4~ ,, 2008, 2005, 2005 (3) ;,,

9 , : 147 (4), 1 25, : [1]FOODY G MStatusoflandcoverclassificationaccuracyassessment[J]RemoteSensingofEnvironment,2002,80(1): [2]HOMERC,DEWITZJ,FRYJ,etalCompletionofthe2001nationallandcoverdatabasefortheconterminousUnitedStates [J]PhotogrammetricRecord,2007,73: [3],, [J] ( ), 2013,43(6): LIU PF,ZHOU Z M,ZHANGPYResponsesofecosystemservicevaluetolandusechange:acasestudyinZhengzhoucity, China[J]JournalofHenanUniversity(NaturalScience),2013,43(6): [4],, [J],2011(2):12-14 CHENJ,CHENJ,GONGP,etalHigherresolutiongloballandcovermapping[J]Geomatics World,2011(2):12-14 [5],,, SPOT4-VEGETATION [J],2003,7(3): LU L,LIX,DONG Q H,etalThemappingandvalidationoflandcoverinnorthwestChinafromSPOT4-VEGETATION [J] JournalofRemoteSensing,2003,7(3): [6], [J] ( ),2012,42 (5): CHEN PF,SUNJL,MIAO RHJmicrosatelitetoestimatehulunbeiergrasslandleafareaindex[J]JournalofHenanUniver- sity(naturalscience),2012,42(5): [7],,, 1 1 [J],2004,26(6):38-45 ZHANG Y M,ZHOU C H,LIBL,etalExperimentalresearchtoinvestigatepresentlandusebyremotesensingwithlarge scaleof inZhangbeicounty[J]ResourcesScience,2004,26(6):38-45 [8]PONTIUSR GQuantificationerorversuslocationerorincomparisonofcategoricalmaps[J]PhotogrammetricEngineering & RemoteSensing,2000,66(8): [9],, [J],2009,25(12): WU W B,YANGP,ZHANGL,etalAccuracyassessmentoffourgloballandcoverdatasetsinChina[J]Transactionsofthe ChineseSocietyofAgriculturalEngineering,2009,25(12): [10]ZHU ZL,YANGL M,STEPHEN V,etalAccuracyassessmentfortheUSgeologicalsurveyregionalland-covermapping program:new YorkandNewJerseyregion[J]PhotogrammetricEngineering & RemoteSensing,2000,66(12): [11]STEPHEN V,RAYMONDLCDesignandanalysisforthematicmapaccuracyassessment[J]RemoteSensingofEnviron- ment,1998,64(3): [12],, [J],2012,28(24): LIU XP,WANG HJ,HE M Y,etalPrecisionanalysisofthreeland-covertypesinChinaregion[J]TransactionsoftheChi- nesesocietyofagriculturalengineering,2012,28(24): [13],, 1 25 [J],2011,30(3): LIAOSB,LIU R,YIN FValidationforaccuracyoflandcoverremotesensingmappingofChinaatscaleof1 250,000inEast InnerMongolia[J]GeographicalResearch,2011,30(3):

10 148 ( ),2016, 46 2 [14]CHANDRA G,DEFOURNYP,SHRESTHASLandcovercharacterizationandmappingofcontinentalsoutheastAsiausing multi-resolutionsatelitesensordata[j]internationaljournalofremotesensing,2003,24(21): [15]KALKHAN M A,REICH R M,STOHLGREN TJAssessingtheaccuracyofLandsatthematicmapperclassificationusing doublesampling[j]internationaljournalofremotesensing,1998,19(11): [16],, 3S [J],2002,17(4):60-62 DINGF,CHEN W H,ZHANG M F3StechnologyapplicationtofieldverificationoftheresultofFujianeco-environmentre- motesensinginvestigation[j]fujiangeography,2002,17(4):60-62 [17], MODIS [J],2004,22( ):51-55 CHENJJ,ZHANGS WAccuracyassessmentofnortheastChina slandcoverclassificationusing MODISdata[J]Advancesin MarineScience,2004,22(Suppl):51-55 [18] 1 25 [EB/OL][ ]htp://wwwgeodatacn/Portal/meta- data/viewmetadatajsp id= DataSharingInfrastructureofEarthSystemScienceDatadocumentoflandcoverremotesensingmappingofChinaatscaleof 1 250,000[EB/OL][ ]htp://wwwgeodatacn/Portal/metadata/viewMetadatajsp id= [19],CHEN Y L, 30m [J] :,2014,44 (8): HU L Y,CHEN Y L,XU Y,etal30meterlandcovermappingofChinawithaneficientclusteringalgorithm CBEST[J] ScienceChina:EarthSciences,2014,44(8): [20],, [J],2009,11(2): ZHANGZX,WANG X,WANG C Y,etalNationallandcovermappingbyremotesensingunderthecontrolofinterpretedda- ta[j]journalofgeo-informationscience,2009,11(2): [21] 1 50 [J],1985,5(3): WANG H QAstudyofcompilationmethodoflandtypemapatthemiddlescale[J]ScientiaGeographicaSinica,1985,5(3): [22],, 1 25 [J],2011,25(10):58-62 LIAOSB,ZHU H Z,BAIY,etalFieldvalidatingtheaccuracyoflandcoverinremotesensingmapatscaleof1to250,000 inqinling-dabashanarea[j]chinalandscience,2011,25(10):58-62 [23], 1 25 [J],2012,14(4): BAIY,WANG JL,SONGJ,etalFieldaccuracyvalidationoflandcoverremotesensingmapatscaleof1 250,000inthe PoyangLakeofChina[J]JournalofGeo-InformationScience,2012,14(4): [24] [J],2004,22(3): ZHANG GBDiscussionofthebasiccharacteristicofthefloraofHenanprovince[J]HenanScience,2004,22(3): [25], [M] :,2009:3-8 LIU Y Q,LIUSDHenansixtyyears[M]Beijing:ChinaStatisticsPress,2009:3-8 [26],, [J],2009,31(2): ZHANGBY,SHEN H F,ZHENGJG,etalGIS-basedanalysisonthelandscapespatialpaternsofland-usein Henanprov- ince[j]resourcesscience,2009,31(2): [27],, [J] ( ),2014, 44(5): LID K,DINGSY,ZHAO Q H,etalLandscapeheterogeneityanalysisfortypicalagriculturalareaofthemiddleandlower reachesoftheyelow Riverbasedoncharacteristicscales[J]JournalofHenanUniversity(NaturalScience),2014,44(5): [28]STEPHEN VStatisticalrigorandpracticalutilityinthematicmapaccuracyassessment[J]PhotogrammetricEngineering & Re- motesensing,2001,67(6): :

4 : TM TM 1 5 TM DEM [5-6] 3 ; [7-9] / [5] [10] 3.1 TM :1 / ;2 DEM (ecognition) (1) / / / 2 ; [11] 2.1 Shannon ~ ~ TM 5TM

4 : TM TM 1 5 TM DEM [5-6] 3 ; [7-9] / [5] [10] 3.1 TM :1 / ;2 DEM (ecognition) (1) / / / 2 ; [11] 2.1 Shannon ~ ~ TM 5TM 28 4 20138 RemoteSensingInformation Vol.28No.4 Aug.2013 朱海涛 12 张霞 1 王树东 1 王晋年 1 孙艳丽 12 (1. 100101;2. 100049) : 86.9426% : ; / ; ; doi:10.3969/j.issn.1000-3177.2013.04.009 :TP79 :A :1000-3177(2013)128-0050-07