Classes
Methods
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Creates a tile grid with a standard XYZ tiling scheme.
Name Type Description options
Tile grid options.
Name Type Description extent
ol.Extent | undefined Extent for the tile grid. The origin for an XYZ tile grid is the top-left corner of the extent. The zero level of the grid is defined by the resolution at which one tile fits in the provided extent. If not provided, the extent of the EPSG:3857 projection is used.
maxZoom
number | undefined Maximum zoom. The default is
ol.DEFAULT_MAX_ZOOM
. This determines the number of levels in the grid set. For example, amaxZoom
of 21 means there are 22 levels in the grid set.minZoom
number | undefined Minimum zoom. Default is 0.
tileSize
number | ol.Size | undefined Tile size in pixels. Default is
[256, 256]
.Returns:
Tile grid instance.