Module: ol/source/XYZ

Classes

XYZ

Type Definitions

Options{Object}

Properties:

Name	Type	Description
attributions	AttributionLike | undefined	Attributions.
attributionsCollapsible	boolean (defaults to true)	Attributions are collapsible.
cacheSize	number | undefined	Deprecated. Use the cacheSize option on the layer instead.
crossOrigin	null | string | undefined	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 (defaults to true)	Use interpolated values when resampling. By default, linear interpolation is used when resampling. Set to false to use the nearest neighbor instead.
projection	ProjectionLike (defaults to 'EPSG:3857')	Projection.
reprojectionErrorThreshold	number (defaults to 0.5)	Maximum allowed reprojection error (in pixels). Higher values can increase reprojection performance, but decrease precision.
maxZoom	number (defaults to 42)	Optional max zoom level. Not used if tileGrid is provided.
minZoom	number (defaults to 0)	Optional min zoom level. Not used if tileGrid is provided.
maxResolution	number | undefined	Optional tile grid resolution at level zero. Not used if tileGrid is provided.
tileGrid	TileGrid | undefined	Tile grid.
tileLoadFunction	LoadFunction | undefined	Deprecated. Use an ImageTile source with a loader instead. Optional function to load a tile given a URL. The default is function(imageTile, src) { imageTile.getImage().src = src; };
tilePixelRatio	number (defaults to 1)	The pixel ratio used by the tile service. For example, if the tile service advertizes 256px by 256px tiles but actually sends 512px by 512px images (for retina/hidpi devices) then tilePixelRatio should be set to 2.
tileSize	number | Size (defaults to [256, 256])	The tile size used by the tile service. Not used if tileGrid is provided.
gutter	number (defaults to 0)	The size in pixels of the gutter around image tiles to ignore. This allows artifacts of rendering at tile edges to be ignored. Supported images should be wider and taller than the tile size by a value of 2 x gutter.
tileUrlFunction	UrlFunction | undefined	Deprecated. Use an ImageTile source and provide a function for the url option instead.
url	string | undefined	URL template. Must include {x}, {y} or {-y}, and {z} placeholders. A {?-?} template pattern, for example subdomain{a-f}.domain.com, may be used instead of defining each one separately in the urls option.
urls	Array.<string> | undefined	Deprecated. Use an ImageTile source and provide an array of URLs for the url option instead.
wrapX	boolean (defaults to true)	Whether to wrap the world horizontally.
transition	number (defaults to 250)	Duration of the opacity transition for rendering. To disable the opacity transition, pass transition: 0.
zDirection	number | NearestDirectionFunction (defaults to 0)	Choose whether to use tiles with a higher or lower zoom level when between integer zoom levels. See getZForResolution.