虛擬城市設計基于城市形象的理論【外文翻譯】_第1頁
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1、本科畢業(yè)設計（論文）外文翻譯原文：原文：VirtualCityDesignBasedonUrbanImageTheyThispaperaimstoevaluatewhateffectapplyingresidentsurbanimagetovirtualcitydesign(arealtimevirtualmodelofanactualcity).Twoexperimentswereconductedtocomparetwovirtua

2、lcitydesignsusingthevirtualmodelofTelAvivcity.Onedesignincludedhighlightedurbanelementsfromtheresidentsurbanimagewhileintheseconddesignnohighlightedelementswereincluded.Theexperimentsprovedthatusingtheelementsofthereside

3、ntsurbanimageinavirtualcitydesignenhancestheperfmanceofallparticipantsinthewayfindingtasksespeciallythosewithalowlevelofspatialknowledge.Analysisofthetrajectypatternstheverbalreptsoftheparticipantsduringnavigationshowedt

4、hattheurbanimagedesignfacilitatesameintensiveuseofapositionbasedstrategyinadditiontothepathintegrationwayfindingstrategywhichwasfoundtobedominantinthevirtualmodelwithoutthehighlightedurbanimageelements.Onthebasisofthesef

5、indingsweproposeprinciplesfdesigningvirtualcitiesfromaperspectiveofwayfinding.[ABSTRACTFROMAUTH]CopyrightofCartographicJournalisthepropertyofManeyPublishingitscontentmaynotbecopiedemailedtomultiplesitespostedtoalistservw

6、ithoutthecopyrightholdersexpresswrittenpermission.Howeverusersmayprintdownloademailarticlesfindividualuse.Thisabstractmaybeabridged.Nowarrantyisgivenabouttheaccuracyofthecopy.Usersshouldrefertotheiginalpublishedversionof

7、thematerialfthefullabstract.(CopyrightappliestoallAbstracts.)VirtualTelAvivofferstheuserarealtimeflying–basednavigationmodeoverTelAvivcityanareaofabout50squarekm.ThemodelwasbuiltintheEnvironmentalSimulationLabatyatTelAvi

8、vUniversitywithSkyline4.5software.UsingthissoftwareweinterpolatedaDTMPointlayer(inaresolutionof50m)ofTelAvivintoarasterlayerofthecity’saltitudes.ThenweaddedanthophotoofTelAviv(inaresolutionof25cm)bdersofTelAvivwereasked.

9、IndertogivetherespondentsreferencepointswealsomarkedtwoveryfamiliarlmarksalongthecoastlineofTelAviv—thenewTelAvivpttheoldJeffapt.Themainnationalhighway(AyalonHighway)wasalsomarked(Figure2).Allparticipantsweregiventhesame

10、instruction:‘Pleasemarkeachoftheabovesitesonthemapasaccuratelyasyoucan’.Theninesiteswerethosewhichwerereadtothematthebeginningoftheexperimenttheyincludesixlocationsinthewayfindingtasks(theclocktowerinJaffatheIsraelMuseum

11、HabimahNationalTheaterCityHallYehudaMaccabiStreetthecentralbusstation)threeothercentrallocations(theTelAvivMuseumofArttheAzrielimalltherailwaystation).Thelocationsofthenineelementsfeachmapgivenbytheparticipantswerecompar

12、edtotheirreallocations—providingameandistanceerrvaluefeachparticipant.SuchinfmationAvirtualcityisarealtimemodelofanactualcitythatenables.Theusertowalkthroughflyoveracertainarea.Suchmodelshavebeenconstructedrecentlyfmanyc

13、itiese.g.LosAngelesPhiladelphiaLondonBarcelonaGlasgowTokyoTelAvivthankstoimprovementsingeovisualizationtools(computergraphicsGISetc).Currentlytheresearchinthisfieldtendstoconcentrateonthemodels’technologicaldimensionsthe

14、irimplementationsfsupptingurbanplanningvariousdecisionmakingprocesses(FisherUnwin2001Laurini2001Jiangetal.2003).Howeverwithafewexceptionswhichincludeaconceptualdiscussiononcognitiveissuesfvirtualenvironmentdesign(Slocume

15、tal.2001)aconsiderationofwayfindingaspectsinavirtualcitiesdesign(Bourdakis998Omeretal.)littleattentionhasbeenpaidtothewayfindingdifficultiesthatacterizethesemodelstheirdesignimplications.Virtualcitiesareuniquewhencompare

16、dtoothergeographicalrepresentationsofthecitysuchasmapsaerialphotographsstatic3Dmodelsduetotherealtimemovementwithinthemwhichisacterizedbyhighspeedoflocomotiondifferent3Dviewingperspectivesvaryinggeographicalscales.Thesea

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