虚拟城市设计基于城市形象的理论【外文翻译】

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1、本科毕业设计（论文）外文翻译原文：VirtualCityDesignBasedonUrbanImageTheoryThispaperaimstoevaluatewhateffectapplyingresidents'urbanimagetovirtualcitydesign(arealtimevirtualmodelofanactualcity).TwoexperimentswereconductedtocomparetwovirtualcitydesignsusingthevirtualmodelofTelAvivcity.One

2、designincludedhighlightedurbanelementsfromtheresidents'urbanimage,whileintheseconddesignnohighlightedelementswereincluded.Theexperimentsprovedthatusingtheelementsoftheresidents'urbanimageinavirtualcitydesignenhancestheperformanceofallparticipantsinthewayfindingtasks,an

3、despeciallythosewithalowlevelofspatialknowledge.Analysisofthetrajectorypatternsandtheverbalreportsoftheparticipantsduringnavigationshowedthattheurbanimagedesignfacilitatesamoreintensiveuseofaposition-basedstrategy,inadditiontothepath-integrationwayfindingstrategy,which

4、wasfoundtobedominantinthevirtualmodelwithoutthehighlightedurbanimageelements.Onthebasisofthesefindingsweproposeprinciplesfordesigningvirtualcitiesfromaperspectiveofwayfinding.[ABSTRACTFROMAUTHOR]CopyrightofCartographicJournalisthepropertyofManeyPublishinganditscontentm

5、aynotbecopiedoremailedtomultiplesitesorpostedtoalistservwithoutthecopyrightholder'sexpresswrittenpermission.However,usersmayprint,download,oremailarticlesforindividualuse.Thisabstractmaybeabridged.Nowarrantyisgivenabouttheaccuracyofthecopy.Usersshouldrefertotheoriginal

6、publishedversionofthematerialforthefullabstract.(CopyrightappliestoallAbstracts.)VirtualTelAvivofferstheuserareal-timeflying–basednavigationmodeoverTelAvivcity,anareaofabout50squarekm.ThemodelwasbuiltintheEnvironmentalSimulationLaboratoryatTelAvivUniversitywithSkyline4.

7、5software.Usingthissoftware,weinterpolatedaDTMPointlayer(inaresolutionof50m)ofTelAvivintoarasterlayerofthecity’saltitudes.ThenweaddedanorthophotoofTelAviv(inaresolutionof25cm),andusingthesealtitudes,weestablisheda3Dvisualizationofthecityterrain.Afterwards(inexperiment2

8、)weaddedGISlayersoftheTelAviv‘urbanimage’objects(paths,landmarks,nodes,edgesanddistricts)asshowninFigure1.Theseobject