Class: ol.tilegrid.XYZ

Extends

• ol.tilegrid.TileGrid

Methods

forEachTileCoordParentTileRange

Source:

• xyztilegrid.js, line 40

getOrigin

Parameters:

Name	Type	Description
z	number	Z.

Inherited From:

• ol.tilegrid.TileGrid#getOrigin

Source:

• tilegrid.js, line 98

Returns:

Origin.

Type

ol.Coordinate

getPixelBoundsForTileCoordAndResolution

Parameters:

Name	Type	Description
tileCoord	ol.TileCoord	Tile coordinate.
resolution	number	Resolution.

Inherited From:

• ol.tilegrid.TileGrid#getPixelBoundsForTileCoordAndResolution

Source:

• tilegrid.js, line 114

Returns:

Pixel bounds.

Type

ol.PixelBounds

getResolution

Parameters:

Name	Type	Description
z	number	Z.

Inherited From:

• ol.tilegrid.TileGrid#getResolution

Source:

• tilegrid.js, line 133

Returns:

Resolution.

Type

number

getResolutions

Inherited From:

• ol.tilegrid.TileGrid#getResolutions

Source:

• tilegrid.js, line 142

Returns:

Resolutions.

Type

Array.<number>

getTileCoordCenter

Parameters:

Name	Type	Description
tileCoord	ol.TileCoord	Tile coordinate.

Inherited From:

• ol.tilegrid.TileGrid#getTileCoordCenter

Source:

• tilegrid.js, line 194

Returns:

Tile center.

Type

ol.Coordinate

getTileCoordExtent

Parameters:

Name	Type	Description
tileCoord	ol.TileCoord	Tile coordinate.

Inherited From:

• ol.tilegrid.TileGrid#getTileCoordExtent

Source:

• tilegrid.js, line 208

Returns:

Extent.

Type

ol.Extent

getTileCoordForCoordAndResolution

Get the tile coordinate for the given map coordinate and resolution. This method considers that coordinates that intersect tile boundaries should be assigned the higher tile coordinate.

Parameters:

Name	Type	Description
coordinate	ol.Coordinate	Coordinate.
resolution	number	Resolution.

Inherited From:

• ol.tilegrid.TileGrid#getTileCoordForCoordAndResolution

Source:

• tilegrid.js, line 229

Returns:

Tile coordinate.

Type

ol.TileCoord

getTileCoordForCoordAndZ

Parameters:

Name	Type	Description
coordinate	ol.Coordinate	Coordinate.
z	number	Z.

Inherited From:

• ol.tilegrid.TileGrid#getTileCoordForCoordAndZ

Source:

• tilegrid.js, line 271

Returns:

Tile coordinate.

Type

ol.TileCoord

getTileCoordResolution

Parameters:

Name	Type	Description
tileCoord	ol.TileCoord	Tile coordinate.

Inherited From:

• ol.tilegrid.TileGrid#getTileCoordResolution

Source:

• tilegrid.js, line 282

Returns:

Tile resolution.

Type

number

getTileRangeExtent

Parameters:

Name	Type	Description
z	number	Z.
tileRange	ol.TileRange	Tile range.

Inherited From:

• ol.tilegrid.TileGrid#getTileRangeExtent

Source:

• tilegrid.js, line 152

Returns:

Extent.

Type

ol.Extent

getTileRangeForExtentAndResolution

Parameters:

Name	Type	Description
extent	ol.Extent	Extent.
resolution	number	Resolution.

Inherited From:

• ol.tilegrid.TileGrid#getTileRangeForExtentAndResolution

Source:

• tilegrid.js, line 169

Returns:

Tile range.

Type

ol.TileRange

getTileRangeForExtentAndZ

Parameters:

Name	Type	Description
extent	ol.Extent	Extent.
z	number	Z.

Inherited From:

• ol.tilegrid.TileGrid#getTileRangeForExtentAndZ

Source:

• tilegrid.js, line 184

Returns:

Tile range.

Type

ol.TileRange

getTileSize

Inherited From:

• ol.tilegrid.TileGrid#getTileSize

Source:

• tilegrid.js, line 291

Returns:

Tile size.

Type

ol.Size

getZForResolution

Parameters:

Name	Type	Description
resolution	number	Resolution.

Inherited From:

• ol.tilegrid.TileGrid#getZForResolution

Source:

• tilegrid.js, line 300

Returns:

Z.

Type

number