Index

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G
	geocode ALKMaps.Geocoder ALKMaps.Map
	geocodingLayer, ALKMaps.Control.SingleSearch
	geodesic ALKMaps.Control.Measure ALKMaps.Control.Scale ALKMaps.Control.ScaleLine
	GeoJSON, ALKMaps.Format.GeoJSON.ALKMaps.Format
	geolocate, ALKMaps.Control.BaseGeolocate
	geolocation, ALKMaps.Control.BaseGeolocate
	geolocationOptions, ALKMaps.Control.BaseGeolocate
	geometry ALKMaps.Feature.Vector ALKMaps.Format.GeoJSON.extract
	Geometry, ALKMaps.Geometry.ALKMaps
	geometryClone, ALKMaps.Handler.Point
	geometryType, ALKMaps.Layer.Vector
	geometryTypeMatches, ALKMaps.Handler.Feature
	geometryTypes ALKMaps.Control.DragFeature ALKMaps.Control.DragFeatureData ALKMaps.Control.ModifyFeature ALKMaps.Control.SelectFeature ALKMaps.Control.TransformFeature ALKMaps.Handler.Feature
	geomsToFeatures, ALKMaps.Control.Split
	geoSearch, ALKMaps.Map
	geoToleranceCache, ALKMaps.Control.Snapping
	getAlertFilters, ALKMaps.Layer.WeatherAlerts(Leaflet)
	getAlerts, ALKMaps.Layer.WeatherAlerts(Leaflet)
	getAPIKey, Util
	getArea ALKMaps.Control.Measure ALKMaps.Geometry ALKMaps.Geometry.Collection ALKMaps.Geometry.LinearRing ALKMaps.Geometry.Polygon ALKMaps.Geometry.Rectangle
	getAttributeNodeNS, ALKMaps.Format.XML
	getAttributeNS, ALKMaps.Format.XML
	getAttribution, ALKMaps.Services
	getAvoidFavorBox, ALKMaps.Services
	getAvoidFavorGroup, ALKMaps.Services
	getAvoidFavorSets ALKMaps.Layer.AvoidFavor ALKMaps.Services
	getBarLen, ALKMaps.Control.ScaleLine
	getBestArea, ALKMaps.Control.Measure
	getBestLength, ALKMaps.Control.Measure
	getBounds, ALKMaps.Geometry
	getBoxOffsets, ALKMaps.Handler.Box
	getBrowserName, Util
	getBy, ALKMaps.Map
	getCachedCenter, ALKMaps.Map
	getCameraMetadata, ALKMaps.Layer.TrafficCameras
	getCameras, ALKMaps.Layer.TrafficCameras
	getCanvasContext, ALKMaps.Tile.Image
	getCategoryImage, ALKMaps.Layer.POI
	getCenter, ALKMaps.Map
	getCenterLonLat, ALKMaps.Bounds
	getCenterPixel, ALKMaps.Bounds
	getCentroid ALKMaps.Geometry ALKMaps.Geometry.Collection ALKMaps.Geometry.LinearRing ALKMaps.Geometry.Point
	getChildEl, ALKMaps.Format.XML
	getChildValue, ALKMaps.Format.XML
	getCode, ALKMaps.Projection
	getColorMap, ALKMaps.Layer.HeatMap
	getComponentsString, ALKMaps.Geometry.Collection
	getContentDivPadding ALKMaps.Marker2 ALKMaps.Popup
	getContext, ALKMaps.Rule
	getControl, ALKMaps.Map
	getControlsBy ALKMaps.Control.Panel ALKMaps.Map
	getControlsByClass ALKMaps.Control.Panel ALKMaps.Map
	getControlsByName, ALKMaps.Control.Panel
	getCurrentLocation, ALKMaps.Control.BaseGeolocate
	getCurrentPointIndex ALKMaps.Handler.Path ALKMaps.Handler.Polygon
	getCurrentSize, ALKMaps.Map
	getCustomCategories, ALKMaps.Services
	getCustomPlaces, ALKMaps.Services
	getDataExtent ALKMaps.Layer ALKMaps.Layer.Markers ALKMaps.Layer.Vector
	getDataSet, Util
	getDatasetFromRegion, Util
	getDerivedRoutePath ALKMaps.Map ALKMaps.Services
	getDistance, ALKMaps.Handler.Pinch
	getDragHandleFromNode, ALKMaps.Layer.Routing
	getDriveTimePolygon, ALKMaps.Services
	getElement, Util
	getElementsByTagNameNS, ALKMaps.Format.XML
	getEventInfo, ALKMaps.Handler.Click
	getExtent ALKMaps.Layer ALKMaps.Map
	getFeatureArrows, ALKMaps.Layer.Vector
	getFeatureBy, ALKMaps.Layer.Vector
	getFeatureByFid, ALKMaps.Layer.Vector
	getFeatureById, ALKMaps.Layer.Vector
	getFeatureFromEvent, ALKMaps.Layer.Vector
	getFeaturesByAttribute, ALKMaps.Layer.Vector
	getFormattedLonLat, Util
	getFullRequestString Global ALKMaps.Layer.BaseMap ALKMaps.Layer.RoadSurface ALKMaps.Layer.Traffic ALKMaps.Layer.WMS
	getGeodesicArea ALKMaps.Geometry.Collection ALKMaps.Geometry.LinearRing ALKMaps.Geometry.Polygon
	getGeodesicLength ALKMaps.Geometry.Collection ALKMaps.Geometry.Curve
	getGeodesicPixelSize, ALKMaps.Map
	getGeometry ALKMaps.Handler.Path ALKMaps.Handler.Point ALKMaps.Handler.Polygon ALKMaps.Layer.Routing
	getGeoTolerance, ALKMaps.Control.Snapping
	getHandleAction, ALKMaps.Layer.Routing
	getHeight ALKMaps.Bounds ALKMaps.Element
	getImage, ALKMaps.Tile.Image
	getImageLocation, Util
	getImageSize, ALKMaps.Layer
	getImagesLocation, Util
	getIncidentImage, ALKMaps.Layer.TrafficIncidents
	getLabelVisibility, ALKMaps.Marker
	getLayer, ALKMaps.Map
	getLayerIndex, ALKMaps.Map
	getLayerPxFromLonLat, ALKMaps.Map
	getLayerPxFromViewPortPx, ALKMaps.Map
	getLayersBy, ALKMaps.Map
	getLayersByClass, ALKMaps.Map
	getLayersByName, ALKMaps.Map
	getLength ALKMaps.Control.Measure ALKMaps.Geometry ALKMaps.Geometry.Collection ALKMaps.Geometry.Curve ALKMaps.Geometry.Rectangle
	getLonLatFromLayerPx, ALKMaps.Map
	getLonLatFromOverviewPx, ALKMaps.Control.OverviewMap
	getLonLatFromPixel, ALKMaps.Map
	getLonLatFromViewPortPx ALKMaps.Layer ALKMaps.Map
	getMapBounds, ALKMaps.Strategy.BBOX
	getMapBoundsFromRectBounds, ALKMaps.Control.OverviewMap
	getMaxExtent ALKMaps.Layer.Grid ALKMaps.Map
	getMaxResolution, ALKMaps.Map
	getMousePosition, ALKMaps.Events
	getNewAlerts, ALKMaps.Layer.WeatherAlerts
	getNextEl, ALKMaps.Format.XML
	getNextHandle, ALKMaps.Layer.Routing
	getNodes, ALKMaps.Layer.Routing
	getNumLayers, ALKMaps.Map
	getNumZoomLevels, ALKMaps.Map
	getOptions, ALKMaps.Layer
	getOrCreateLinks, ALKMaps.Control.Zoom
	getOrigin, ALKMaps.Layer.PointGrid
	getOverviewPxFromLonLat, ALKMaps.Control.OverviewMap
	getParameters ALKMaps.Control.ArgParser Util
	getParameterString, Util
	getPinchData, ALKMaps.Handler.Pinch
	getPixelFromLonLat, ALKMaps.Map
	getPoisBy, ALKMaps.Layer.POI
	getPressedButton, ALKMaps.Events.buttonclick
	getPreviousHandle, ALKMaps.Layer.Routing
	getProjection, ALKMaps.Map
	getProjectionObject, ALKMaps.Map
	getRadius, ALKMaps.Control.CircleMeasure
	getRailStations, ALKMaps.Services
	getRectBoundsFromMapBounds, ALKMaps.Control.OverviewMap
	getRegion, Util
	getRenderedDimensions, Util
	getReports ALKMaps.Map ALKMaps.Services
	getResolution ALKMaps.Layer ALKMaps.Map
	getResolutionForZoom ALKMaps.Layer ALKMaps.Map
	getResolutionFromScale, Util
	getResolutionScale, ALKMaps.Layer.Grid
	getRoadSurfaceRoute, ALKMaps.Services
	getRouteElements, ALKMaps.Layer.Routing
	getRouteLegPoints, ALKMaps.Layer.Routing
	getRouteOptions, ALKMaps.Layer.Routing
	getRoutePath ALKMaps.Map ALKMaps.Services
	getSafeContentSize ALKMaps.Marker2 ALKMaps.Popup
	getScale, ALKMaps.Map
	getScaleFromResolution, Util
	getScriptSrc, Util
	getScrollbarWidth, Util
	getServerResolution, ALKMaps.Layer.Grid
	getServerZoom, ALKMaps.Layer.Grid
	getSites, ALKMaps.Layer.Sites
	getSitesBox, ALKMaps.Services
	getSize ALKMaps.Bounds ALKMaps.Map
	getSketch ALKMaps.Handler.Path ALKMaps.Handler.Polygon
	getSlideFactor, ALKMaps.Control.PanZoom
	getSortedSegments, ALKMaps.Geometry.LineString
	getState, ALKMaps.Control.NavigationHistory
	getStyle ALKMaps.Element ALKMaps.Format.KML
	getSymbolizerPrefix, ALKMaps.Style
	getThisOrNextEl, ALKMaps.Format.XML
	getTile, ALKMaps.Tile.Image
	getTileBounds, ALKMaps.Layer.Grid
	getTileData, ALKMaps.Layer.Grid
	getTileOrigin, ALKMaps.Layer.Grid
	getTilesBounds, ALKMaps.Layer.Grid
	getTileSize, ALKMaps.Map
	getTileXYZ, ALKMaps.Layer.BaseMap
	getTouchDistance, ALKMaps.Handler.Click
	getTrafficCameraMetadata, ALKMaps.Services
	getTrafficCamerasBox, ALKMaps.Services
	getTrafficIncidents, ALKMaps.Layer.TrafficIncidents
	getTrafficIncidentsBox, ALKMaps.Services
	getTruckRestrictions, ALKMaps.Services
	getUnits ALKMaps.Map ALKMaps.Projection
	getUrl ALKMaps.Layer.TrafficCameras ALKMaps.Layer.WeatherRadar(Leaflet)
	getURL Global ALKMaps.Layer.BaseMap ALKMaps.Layer.Image ALKMaps.Layer.RoadSurface ALKMaps.Layer.Traffic ALKMaps.Layer.VLDXF ALKMaps.Layer.VLWMS ALKMaps.Layer.WeatherRadar ALKMaps.Layer.WMS ALKMaps.Layer.XYZ
	getVertices ALKMaps.Geometry ALKMaps.Geometry.Collection ALKMaps.Geometry.LinearRing ALKMaps.Geometry.LineString ALKMaps.Geometry.Point
	getViewBounds, ALKMaps.Layer.PointGrid
	getViewport, ALKMaps.Map
	getViewPortDataExtent, ALKMaps.Layer.Markers
	getViewportElement, Util
	getViewPortPxFromLayerPx, ALKMaps.Map
	getViewPortPxFromLonLat ALKMaps.Layer ALKMaps.Map
	getVisibility ALKMaps.Feature.Vector ALKMaps.Layer
	getWidth, ALKMaps.Bounds
	getXMLDoc, ALKMaps.Format.XML
	getXmlNodeValue, Util
	getXYZ ALKMaps.Layer.RoadSurface ALKMaps.Layer.Traffic ALKMaps.Layer.VLDXF ALKMaps.Layer.WeatherRadar ALKMaps.Layer.XYZ
	getYear, Util
	getZIndex, ALKMaps.Layer
	getZoom, ALKMaps.Map
	getZoomForExtent ALKMaps.Layer ALKMaps.Map
	getZoomForResolution ALKMaps.Layer ALKMaps.Map
	granularity, ALKMaps.Control.MousePosition
	graphicHeight, ALKMaps.Symbolizer.Point
	graphicName, ALKMaps.Symbolizer.Point
	graphicOpacity, ALKMaps.Symbolizer.Point
	graphicWidth, ALKMaps.Symbolizer.Point
	graphicXOffset, ALKMaps.Symbolizer.Point
	graphicYOffset, ALKMaps.Symbolizer.Point
	Graticule, ALKMaps.Control.Graticule.ALKMaps.Control
	gratLayer, ALKMaps.Control.Graticule
	greedy, ALKMaps.Control.Snapping
	grid, ALKMaps.Layer.Grid
	Grid, ALKMaps.Layer.Grid.ALKMaps.Layer
	gridBounds, ALKMaps.Layer.PointGrid
	gridResolution, ALKMaps.Layer.Grid
	groupDiv ALKMaps.Marker2 ALKMaps.Popup
	gutter, ALKMaps.Layer

ALKMaps.Geocoder.geocode = function ( inputs )

This function takes address object, returns address arrays with longitudes and latitudes.

geocode: function ( inputs )

This function takes address object, returns address arrays with longitudes and latitudes.

{ALKMaps.Layer.VectorMarkers} Location marker will be drawn on this layer.

{Boolean} Calculate geodesic metrics instead of planar metrics.

{Boolean} Use geodesic measurement.

Create a new parser for GeoJSON.

geolocate: function ( position )

Activates the control.

{Object} The geolocation engine, as a property to be possibly mocked.

{Object} Options to pass to the navigator’s geolocation API.

{ALKMaps.Geometry}

Return a GeoJSON object representing a single geometry.

Creates a geometry object.

geometryClone: function()

Return a clone of the relevant geometry.

{String} geometryType allows you to limit the types of geometries this layer supports.

geometryTypeMatches: function( feature )

Return true if the geometry type of the passed feature matches one of the geometry types in the geometryTypes array.

{Array(String)} To restrict dragging to a limited set of geometry types, send a list of strings corresponding to the geometry class names.

{Array(String)} To restrict modification to a limited set of geometry types, send a list of strings corresponding to the geometry class names.

{Array(String)} To restrict selecting to a limited set of geometry types, send a list of strings corresponding to the geometry class names.

{Array(String)} To restrict transformation to a limited set of geometry types, send a list of strings corresponding to the geometry class names.

To restrict dragging to a limited set of geometry types, send a list of strings corresponding to the geometry class names.

geomsToFeatures: function( feature,

geoms )

Create new features given a template feature and a list of geometries.

geoSearch: function( inputs )

This function is used to search country, state, and city places.

{Object} A cache of geo-tolerances.

getAlertFilters: function()

Gets alert filters.

getAlerts: function()

Gets alerts for the view-port.

Gets the user given API key from either the script query string or the ALKMaps property.

getArea: function( geometry,

units )

getArea: function()

Calculate the area of this geometry.

getArea: function()

Calculate the area of this geometry.

getArea: function()

Calculated by subtracting the areas of the internal holes from the area of the outer hole.

getArea: function()

{Float} The area of the geometry

getAttributeNodeNS: function( node,

uri,

name )

Get an attribute node given the namespace URI and local name.

getAttributeNS: function( node,

uri,

name )

Get an attribute value given the namespace URI and local name.

services.getAttribution = function ( params )

Retrieves the necessary attribution for a given layer based on the layer’s type and its settings.

services.getAvoidFavorBox = function ( params )

Gets avoid/favor for a given set within a given bounding box.

services.getAvoidFavorGroup = function ( params )

Gets avoid/favor for a given set.

getAvoidFavorSets: function ( params )

Add avoid/favor features on the layer.

services.getAvoidFavorSets = function ( params )

Retrieves all AvoidFavorSets, one specific set if the setId is specified.

getBarLen: function( maxLen )

Given a number, round it down to the nearest 1,2,5 times a power of 10.

getBestArea: function( geometry )

Based on the displaySystem returns the area of a geometry.

getBestLength: function( geometry )

Based on the displaySystem returns the length of a geometry.

getBounds: function()

Get the bounds for this Geometry.

getBoxOffsets: function()

Determines border offsets for a box, according to the box model.

ALKMaps.Util.getBrowserName = function ()

{String} A string which specifies which is the current browser in which we are running.

getBy: function( array,

property,

match )

Get a list of objects given a property and a match item.

getCachedCenter: function()

{ALKMaps.LonLat}

getCameraMetadata: function( options )

Gets camera’s metadata.

getCameras: function( options )

Gets traffic cameras for the given bbox.

getCanvasContext: function()

Returns a canvas context associated with the tile image (with the image drawn on it).

getCategoryImage: function ( category )

Retrieve the default image for the given category;

getCenter: function ()

{ALKMaps.LonLat}

getCenterLonLat:function()

{ALKMaps.LonLat} The center of the bounds in map space.

getCenterPixel:function()

{ALKMaps.Pixel} The center of the bounds in pixel space.

getCentroid: function()

Calculate the centroid of this geometry.

getCentroid: function( weighted )

Compute the centroid for this geometry collection.

getCentroid: function()

{ALKMaps.Geometry.Point} The centroid of the collection

getCentroid: function()

{ALKMaps.Geometry.Point} The centroid of the collection

getChildEl: function( node,

name,

uri )

Get the first child element.

getChildValue: function( node,

def )

Get the textual value of the node if it exists, or return an optional default string.

getCode: function()

Get the string SRS code.

getColorMap: function()

Create the color map using the color gradient.

getComponentsString: function()

Get a string representing the components for this collection

getContentDivPadding: function()

Glorious, oh glorious hack in order to determine the css ‘padding’ of the contentDiv.

getContentDivPadding: function()

Glorious, oh glorious hack in order to determine the css ‘padding’ of the contentDiv.

getContext: function( feature )

Gets the context for evaluating this rule

getControl: function ( id )

getControlsBy: function( property,

match )

Get a list of controls with properties matching the given criteria.

getControlsBy: function( property,

match )

Get a list of controls with properties matching the given criteria.

getControlsByClass: function( match )

Get a list of controls of a given type (CLASS_NAME).

getControlsByClass: function( match )

Get a list of controls of a given class (CLASS_NAME).

getControlsByName: function( match )

Get a list of controls with names matching the given name.

getCurrentLocation: function()

{Boolean} Returns true if a event will be fired (successful registration)

getCurrentPointIndex: function()

{Number} The index of the most recently drawn point.

getCurrentPointIndex: function()

{Number} The index of the most recently drawn point.

getCurrentSize: function()

{ALKMaps.Size} A new ALKMaps.Size object with the dimensions of the map div

services.getCustomCategories = function ( inputs )

Get custom categories.

services.getCustomPlaces = function ( inputs )

Get custom places for a given account.

getDataExtent: function ()

Calculates the max extent which includes all of the data for the layer.

getDataExtent: function ()

Calculates the max extent which includes all of the markers.

getDataExtent: function ()

Calculates the max extent which includes all of the features.

ALKMaps.Util.getDataSet = function ( dataset )

Determines if the value of the dataset passed in is valid, and if not defaults to Current.

ALKMaps.Util.getDatasetFromRegion = function ( region )

Returns the dataset corresponding to the given region.

getDerivedRoutePath: function( inputs )

Take pings and route options, return derived route points.

services.getDerivedRoutePath = function ( params )

Take pings and route options, return derived route points.

getDistance: function( touches )

Get the distance in pixels between two touches.

getDragHandleFromNode: function( nd )

Gets drag handles from the node.

services.getDriveTimePolygon = function ( params )

Get a polygon of drivable locations from the center point within a specified time constraint.

ALKMaps.Util.getElement = function ()

This is the old $() from prototype

getElementsByTagNameNS: function( node,

uri,

name )

Get a list of elements on a node given the namespace URI and local name.

getEventInfo: function( evt )

This method allows us to store event information without storing the actual event.

getExtent: function()

{ALKMaps.Bounds} A Bounds object which represents the lon/lat bounds of the current viewPort.

getExtent: function ()

{ALKMaps.Bounds} A Bounds object which represents the lon/lat bounds of the current viewPort.

getFeatureArrows: function ( feature )

Searches for and returns the arrows object from the lookup array that corresponds to the given feature.

getFeatureBy: function( property,

value )

Given a property value, return the feature if it exists in the features array

getFeatureByFid: function( featureFid )

Given a feature fid, return the feature if it exists in the features array

getFeatureById: function( featureId )

Given a feature id, return the feature if it exists in the features array

getFeatureFromEvent: function( evt )

Given an event, return a feature if the event occurred over one.

getFeaturesByAttribute: function( attrName,

attrValue )

Returns an array of features that have the given attribute key set to the given value.

ALKMaps.Util.getFormattedLonLat = function ( coordinate,

axis,

dmsOption )

This function will return latitude or longitude value formatted as

getFullRequestString: function( newParams,

altUrl )

Combine the layer’s url with its params and these newParams.

getFullRequestString: function( newParams,

altUrl )

Combine the layer’s url with its params and these newParams.

getFullRequestString: function( newParams,

altUrl )

Combine the layer’s url with its params and these newParams.

getFullRequestString: function( newParams,

altUrl )

Combine the layer’s url with its params and these newParams.

getFullRequestString:function( newParams,

altUrl )

Combine the layer’s url with its params and these newParams.

getGeodesicArea: function( projection )

Calculate the approximate area of the polygon were it projected onto the earth.

getGeodesicArea: function( projection )

Calculate the approximate area of the polygon were it projected onto the earth.

getGeodesicArea: function( projection )

Calculate the approximate area of the polygon were it projected onto the earth.

getGeodesicLength: function( projection )

Calculate the approximate length of the geometry were it projected onto the earth.

getGeodesicLength: function( projection )

Calculate the approximate length of the geometry were it projected onto the earth.

getGeodesicPixelSize: function( px )

getGeometry: function()

Return the sketch geometry.

getGeometry: function()

Return the sketch geometry.

getGeometry: function()

Return the sketch geometry.

getGeometry: function( handle )

Gets drag handle geometry.

getGeoTolerance: function( tolerance,

resolution )

Calculate a tolerance in map units given a tolerance in pixels.

getHandleAction: function( hd )

Determines which drag handle has been dragged.

getHeight:function()

{Float} The height of the bounds (top minus bottom).

getHeight: function( element )

getImage: function()

Returns or creates and returns the tile image.

ALKMaps.Util.getImageLocation = function ( image )

{String} The fully formatted location string for a specified image

getImageSize: function( bounds )

{String} The fully formatted image location string

getIncidentImage: function( category )

Gets the image most closely relating to the type of traffic incident.

getLabelVisibility: function ()

Get label visibility

getLayer: function( id )

Get a layer based on its id

getLayerIndex: function ( layer )

getLayerPxFromLonLat: function ( lonlat )

getLayerPxFromViewPortPx:function( viewPortPx )

getLayersBy: function( property,

match )

Get a list of layers with properties matching the given criteria.

getLayersByClass: function( match )

Get a list of layers of a given class (CLASS_NAME).

getLayersByName: function( match )

Get a list of layers with names matching the given name.

getLength: function( geometry,

units )

getLength: function()

Calculate the length of this geometry.

getLength: function()

Calculate the length of this geometry

getLength: function()

{Float} The length of the curve

getLength: function()

{Float} The length of the geometry

getLonLatFromLayerPx: function ( px )

getLonLatFromOverviewPx: function( overviewMapPx )

Get a map location from a pixel location

getLonLatFromPixel: function ( px )

getLonLatFromViewPortPx: function ( viewPortPx )

getMapBounds: function()

Get the map bounds expressed in the same projection as this layer.

getMapBoundsFromRectBounds: function( pxBounds )

Get the map bounds from the rect bounds.

getMaxExtent: function()

Get this layer’s maximum extent.

getMaxExtent: function ( options )

getMaxResolution: function()

{String} The Map’s Maximum Resolution

getMousePosition: function ( evt )

getNewAlerts: function()

Call this method to decide whether to get new alerts or not.

getNextEl: function( node,

name,

uri )

Get the next sibling element.

getNextHandle: function( hd )

Gets drag handle before this one.

getNodes: function( hd )

Gets nodes that are connected to the drag handle.

getNumLayers: function ()

{Int} The number of layers attached to the map.

getNumZoomLevels: function()

{Integer} The total number of zoom levels that can be displayed by the current baseLayer.

getOptions: function()

Extracts an object from the layer with the properties that were set as options, but updates them with the values currently set on the instance.

getOrCreateLinks: function( el )

getOrigin: function()

Get the grid origin property.

getOverviewPxFromLonLat: function( lonlat )

Get a pixel location from a map location

getParameters: function( url )

ALKMaps.Util.getParameters = function ( url )

Parse the parameters from a URL or from the current page itself into a JavaScript Object.

ALKMaps.Util.getParameterString = function ( params )

getPinchData: function( evt )

Get informations about the pinch event.

getPixelFromLonLat: function ( lonlat )

Returns a pixel location given a map location.

getPoisBy: function ( attribute,

value )

Retrieve list of POIs by attribute value.

getPressedButton: function( element )

Get the pressed button, if any.

getPreviousHandle: function( hd )

Gets drag handle after this one.

getProjection: function()

This method returns a string representing the projection.

getProjectionObject: function()

Returns the projection obect from the baselayer.

getRadius: function()

Gets circle radius in map units.

services.getRailStations = function ( params )

Takes SPLC code and returns first matched station if there is one.

getRectBoundsFromMapBounds: function( lonLatBounds )

Get the rect bounds from the map bounds.

ALKMaps.Util.getRegion = function ( region )

Determines the correct region number for the corresponding enumeration string, and defaults to NA(4).

ALKMaps.Util.getRenderedDimensions = function ( contentHTML,

size,

options )

Renders the contentHTML offscreen to determine actual dimensions for popup sizing.

getReports: function ( inputs )

Takes coords objects and report options, return total time and total distance synchronously.

services.getReports = function ( params )

Takes coords objects and report options, return total time and total distance synchronously.

getResolution: function()

{Float} The currently selected resolution of the map, taken from the resolutions array, indexed by current zoom level.

getResolution: function ()

{Float} The current resolution of the map.

getResolutionForZoom: function( zoom )

ALKMaps.Util.getResolutionFromScale = function ( scale,

units )

getResolutionScale: function()

Return the value by which the layer is currently scaled.

services.getRoadSurfaceRoute = function ( inputs )

Allows a user to request road surface conditions for each point of a route path.

getRouteElements: function( routeId )

Gets the ALKMaps vector elements for the route stops and segments drawn on the layer.

getRouteLegPoints: function( args,

isRail,

removeExistingFeatures )

Draw route with stops on this layer.

getRouteOptions: function( routeIndex )

Gets all the parameters that are set when the route is added.

getRoutePath: function ( inputs )

Takes coords objects and route options, return lat/lons for the route path.

services.getRoutePath = function ( params )

Takes coords objects and route options, return lat/lons for the route path.

getSafeContentSize: function( size )

getScale: function ()

{Float} The current scale denominator of the map.

ALKMaps.Util.getScaleFromResolution = function ( resolution,

units )

ALKMaps.Util.getScriptSrc = function ( fileName )

Gets the source path from the HTML script tag of the given file.

ALKMaps.Util.getScrollbarWidth = function ()

This function has been modified by the ALKMaps from the original version, written by Matthew Eernisse and released under the Apache 2 license here:

getServerResolution: function( resolution )

Return the closest highest server-supported resolution.

getServerZoom: function()

Return the zoom value corresponding to the best matching server resolution, taking into account serverResolutions and zoomOffset.

getSites: function( options )

Gets sites for the given bbox.

services.getSitesBox = function ( params )

Gets ALK sites

getSize:function()

{ALKMaps.Size} The size of the box.

getSize: function ()

{ALKMaps.Size} An ALKMaps.Size object that represents the size, in pixels, of the div into which ALKMaps has been loaded.

getSketch: function()

Return the sketch feature.

getSketch: function()

Return the sketch feature.

getSlideFactor: function( dim )

getSortedSegments: function()

{Array} An array of segment objects.

getState: function()

Get the current state and return it.

getStyle: function( element,

style )

getStyle: function( styleUrl,

options )

Retrieves a style from a style hash using styleUrl as the key If the styleUrl doesn’t exist yet, we try to fetch it Internet

getSymbolizerPrefix: function( geometry )

Returns the correct symbolizer prefix according to the geometry type of the passed geometry

getThisOrNextEl: function( node,

name,

uri )

Return this node or the next element node.

getTile: function()

Get the tile’s markup.

getTileBounds: function( viewPortPx )

Returns The tile bounds for a layer given a pixel location.

getTileData: function( loc )

Given a map location, retrieve a tile and the pixel offset within that tile corresponding to the location.

getTileOrigin: function()

Determine the origin for aligning the grid of tiles.

getTilesBounds: function()

Return the bounds of the tile grid.

getTileSize: function()

Get the tile size for the map

getTileXYZ: function( bounds )

Calculates x, y and z for the given bounds.

getTouchDistance: function( from,

to )

{Boolean} The pixel displacement between two touches.

services.getTrafficCameraMetadata = function ( params )

Retrieves traffic camera metadata for the given camera id.

services.getTrafficCamerasBox = function ( params )

Retrieves traffic cameras within the given bounding box

getTrafficIncidents: function( options )

Gets traffic incidents for the given bbox.

services.getTrafficIncidentsBox = function ( params )

Retrieves traffic incidents within the given bounding box

services.getTruckRestrictions = function ( params )

Gets truck restrictions for a given bounding box.

getUnits: function ()

{Float} The current units of the map.

getUnits: function()

Get the units string for the projection -- returns null if proj4js is not available.

getUrl: function( options )

Gets traffic camera image URL.

getUrl: function()

Get request URL for weather overlay image

getURL: function( bounds )

Return a query string for this layer

getURL: function( bounds )

Return a GetMap query string for this layer

getURL: function( bounds )

The url we return is always the same (the image itself never changes) so we can ignore the bounds parameter (it will always be the same, anyways)

getURL: function( bounds )

Return a query string for this layer.

getURL: function( bounds )

Return a query string for this layer

getURL: function ( bounds )

This method is different from the base class in the way that XTILE, YTILE indexes and ZOOM level are added to the request URL.

getURL: function ( bounds )

This method is different from the base class in the way that bounding box is in degrees always.

getURL: function ( bounds )

Return a GetMap query string for this layer

getURL: function ( bounds )

getVertices: function( nodes )