Module: ol/source/ImageMapGuide

Classes

ImageMapGuide

Type Definitions

Options{Object}

Properties:

Name	Type	Argument	Default	Description
url	string	<optional>		The mapagent url.
crossOrigin	null | string	<optional>		The crossOrigin attribute for loaded images. Note that you must provide a crossOrigin value if you want to access pixel data with the Canvas renderer. See https://developer.mozilla.org/en-US/docs/Web/HTML/CORS_enabled_image for more detail.
displayDpi	number	<optional>	96	The display resolution.
metersPerUnit	number	<optional>	1	The meters-per-unit value.
hidpi	boolean	<optional>	true	Use the ol/Map#pixelRatio value when requesting the image from the remote server.
useOverlay	boolean	<optional>		If true, will use GETDYNAMICMAPOVERLAYIMAGE.
projection	ProjectionLike	<optional>		Projection. Default is the view projection.
ratio	number	<optional>	1	Ratio. 1 means image requests are the size of the map viewport, 2 means twice the width and height of the map viewport, and so on. Must be 1 or higher.
resolutions	Array.<number>	<optional>		Resolutions. If specified, requests will be made for these resolutions only.
imageLoadFunction	LoadFunction	<optional>		Optional function to load an image given a URL.
interpolate	boolean	<optional>	true	Use interpolated values when resampling. By default, linear interpolation is used when resampling. Set to false to use the nearest neighbor instead.
params	Object	<optional>		Additional parameters.