OpenLayers JavaScript Mapping Library | Index
Return the path to this script. {String} Relative path of this script. {Number} The ratio of height/width represented by a single pixel in the graphic Tests that an expression is true. {Number} Construct a new bounds object. {OpenLayers.LonLat} The current center of the map {String} OpenLayers.Layer.Image {String} OpenLayers.Layer.Vector {String} OpenLayers.Layer.WMS {String} OpenLayers.Map Create a cloned instance of this bounds.
Create a clone of this layer Create a clone of this layer Return a clone of this pixel object Create a clone of this size object {Array(OpenLayers.Control) List of controls associated with the map Create an OpenLayers style class Writes a message to the console, including a hyperlink to the line where it was called. {Object} Hashtable of default parameter key/value pairs Destroy is a destructor: this is to alleviate cyclic references which the Javascript garbage cleaner can not take care of on its own. Destroy this layer Destroy this layer Destroy this layer Destroy this map Prints an interactive listing of all properties of the object. Prints the XML source tree of an HTML or XML element. {Boolean} Request map tiles that are completely outside of the max extent for this layer. {DOMElement} The element that contains the map Test a two bounds for equivalence Determine whether one pixel is equivalent to another Writes a message to the console with the visual “error” icon and color coding and a hyperlink to the line where it was called. {Array} supported application event types {OpenLayers.Events} An events object that handles all events on the map {OpenLayers.Bounds} The image bounds in map units {Boolean} Should OpenLayers allow events on the map to fall through to other elements on the page, or should it swallow them? Get a layer based on its id Get the tile size for the map Return a GetMap query string for this layer Writes a message to the console and opens a nested block to indent all future messages sent to the console. Closes the most recently opened block created by a call to OpenLayers.Console.group {Integer} Determines the width (in pixels) of the gutter around image tiles to ignore. {Number} height {String} Unique identifier for the map Create a new image layer Writes a message to the console with the visual “info” icon and color coding and a hyperlink to the line where it was called. Inherit from one or more OpenLayers style classes {Boolean} The layer is a base layer. {Boolean} The layer is a base layer. {HTMLDivElement} The element that contains the layers. {OpenLayers.LonLat} The lonlat at which the later container was re-initialized (on-zoom) {Array(OpenLayers.Layer} Ordered list of layers in the map {Number} Log an object in the console. Create a new OpenLayers.LonLat instance Constructor for a new OpenLayers.Map instance. {OpenLayers.Bounds} {OpenLayers.Bounds} The maximum extent for the map. {Number} Default max is 360 deg / 256 px, which corresponds to zoom level 0 on gmaps. {Number} Default max is 360 deg / 256 px, which corresponds to zoom level 0 on gmaps. {Number} {Number} {OpenLayers.Bounds} {OpenLayers.Bounds} {Number} {Number} {Number} {Integer} {Integer} Number of zoom levels for the map. The OpenLayers object provides a namespace for all things OpenLayers Instances of this class represent bounding boxes. Contains functions to create OpenLayers style classes. The OpenLayers.Console namespace is used for debugging and error logging. Instances of OpenLayers.Layer.Image are used to display data from a web accessible image as a map layer. Instances of OpenLayers.Layer.Vector are used to render vector data from a variety of sources. Instances of OpenLayers.Layer.WMS are used to display data from OGC Web Mapping Services. This class represents a longitude and latitude pair Instances of OpenLayers.Map are interactive maps embedded in a web page. This class represents a screen coordinate, in x and y coordinates Instances of this class represent a width/height pair Get the opposite quadrant for a given quadrant string. Create a new OpenLayers.Pixel instance {Array(OpenLayers.Popup) List of popups associated with the map {String} Set in the layer options to override the default projection string this layer - also set maxExtent, maxResolution, and units if appropriate. {String} Set in the map options to override the default projection string this map - also set maxExtent, maxResolution, and units if appropriate. {Boolean} Try to reproject this layer if its coordinate reference system is different than that of the base layer. {Array} {Number} |