Module: ol/source/TileJSON

Classes

TileJSON

Type Definitions

Config{Object}

Properties:

Name	Type	Argument	Description
name	string	<optional>	The name.
description	string	<optional>	The description.
version	string	<optional>	The version.
attribution	string	<optional>	The attribution.
template	string	<optional>	The template.
legend	string	<optional>	The legend.
scheme	string	<optional>	The scheme.
tiles	Array.<string>		The tile URL templates.
grids	Array.<string>	<optional>	Optional grids.
minzoom	number	<optional>	Minimum zoom level.
maxzoom	number	<optional>	Maximum zoom level.
bounds	Array.<number>	<optional>	Optional bounds.
center	Array.<number>	<optional>	Optional center.

Options{Object}

Properties:

Name	Type	Argument	Default	Description
attributions	AttributionLike	<optional>		Attributions.
cacheSize	number	<optional>		Initial tile cache size. Will auto-grow to hold at least the number of tiles in the viewport.
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.
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.
jsonp	boolean	<optional>	false	Use JSONP with callback to load the TileJSON. Useful when the server does not support CORS..
reprojectionErrorThreshold	number	<optional>	0.5	Maximum allowed reprojection error (in pixels). Higher values can increase reprojection performance, but decrease precision.
tileJSON	Config	<optional>		TileJSON configuration for this source. If not provided, url must be configured.
tileLoadFunction	LoadFunction	<optional>		Optional function to load a tile given a URL. The default is function(imageTile, src) { imageTile.getImage().src = src; };
tileSize	number | Size	<optional>	[256, 256]	The tile size used by the tile service. Note: tileSize and other non-standard TileJSON properties are currently ignored.
url	string	<optional>		URL to the TileJSON file. If not provided, tileJSON must be configured.
wrapX	boolean	<optional>	true	Whether to wrap the world horizontally.
transition	number	<optional>		Duration of the opacity transition for rendering. To disable the opacity transition, pass transition: 0.
zDirection	number | NearestDirectionFunction	<optional>	0	Choose whether to use tiles with a higher or lower zoom level when between integer zoom levels. See getZForResolution.