ElevationProfile | API Reference | ArcGIS API for JavaScript 3.41
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The Elevation Profile widget allows a user to create an elevation profile based on a polyline geometry input parameter or existing features. 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MapImage MapImageLayer MosaicRule OpenStreetMapLayer PixelBlock QueryDataSource RangeDomain RasterDataSource RasterFunction RasterLayer StreamLayer TableDataSource TiledMapServiceLayer TileInfo TimeInfo TimeReference VectorTileLayer WCSConnection WCSCoverageDescription WCSLayer WebTiledLayer WFSLayer WMSLayer WMSLayerInfo WMTSLayer WMTSLayerInfo esri/plugins FeatureLayerStatistics spatialIndex esri/process Processor SpatialIndex esri/renderers BlendRenderer ClassBreaksRenderer DotDensityRenderer HeatmapRenderer jsonUtils Renderer ScaleDependentRenderer SimpleRenderer smartMapping SymbolAger TemporalRenderer TimeClassBreaksAger TimeRampAger UniqueValueRenderer VectorFieldRenderer esri/styles basic choropleth heatmap relationship size type esri/support expressionUtils esri/symbols CartographicLineSymbol FillSymbol Font jsonUtils LineSymbol MarkerSymbol PictureFillSymbol PictureMarkerSymbol SimpleFillSymbol SimpleLineSymbol SimpleMarkerSymbol Symbol TextSymbol esri/tasks AddressCandidate 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ServiceAreaTask StatisticDefinition TrimExtendParameters UniqueValueDefinition esri/tasks/datareviewer BatchValidationJob BatchValidationJobInfo BatchValidationParameters BatchValidationTask DashboardResult DashboardTask GetResultsQueryParameters ReviewerAttributes ReviewerFilters ReviewerLifecycle ReviewerResultsTask ReviewerSession SessionOptions esri/tasks/geoenrichment AddressStudyArea DriveBuffer DriveUnits GeographyLevel GeographyQuery GeographyQueryBase GeometryStudyArea IntersectingGeographies RingBuffer StandardGeographyQueryTask StandardGeographyStudyArea StudyArea SubGeographyQuery esri/tasks/locationproviders CoordinatesLocationProvider GeometryLocationProvider LocationProviderBase LocationProviderClientBase LocationProviderRemoteBase LocatorLocationProvider QueryTaskLocationProvider StandardGeographyQueryLocationProvider esri/toolbars Draw Edit ImageServiceMeasureTool Navigation esri/virtualearth VEAddress VEGeocoder VEGeocodeResult VETiledLayer esri/workers WorkerClient Printthispage Class:ElevationProfile [AMDModuleRequire|LegacyModuleRequire] Constructors|CSS|Properties|Methods|Events require(["esri/dijit/ElevationProfile"],function(ElevationProfile){/*codegoeshere*/}); Description (Addedatv3.14)(Currentlyinbeta)TheElevationProfilewidgetallowsausertocreateanelevationprofilebasedonapolylinegeometryinputparameterorexistingfeatures.NOTE:Currentlythereisaknownissuewhencreatinganelevationprofilethatcrossestheinternationaldatelinemultipletimes.Thismaycauseinaccurateresults.Also,itisonlysupportedusingAMD-stylecodingsyntax. Samples Searchforsamplesthatusethisclass. Constructors NameSummary newElevationProfile(options,srcNode)CreateanewElevationProfilewidgetusingthegivenDOMnode. CSSesri/dijit/ElevationProfile|Downloadsource Properties NameTypeSummary measureUnitsStringThemeasurementunitofthepolylinegeometry. profileGeometryGeometryThepolylineinputgeometryusedtocreatetheelevationprofile. titleStringThetitleoftheresultingelevationprofile. Methods NameReturntypeSummary clearProfile()NoneClearstheelevationprofilechart. destroy()NoneDestroythewidget. startup()NoneFinalizesthecreationoftheElevationProfilewidget. Events[OnStyleEvents|ConnectStyleEvent]AllOnStyleeventlistenersreceiveasingleeventobject.Additionally,theeventobjectalsocontainsa'target'propertywhosevalueistheobjectwhichfiredtheevent.Events NameEventObjectSummary clear-profileFireswhentheelevationprofileiscleared. elevation-values{ data:
延伸文章資訊
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