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Class: AffineTileset

Defined in: packages/deck.gl-raster/src/raster-tileset/affine-tileset.ts:27

A RasterTilesetDescriptor backed by per-level affine transforms.

Derives projectedBounds from the coarsest level's array. Everything else is passed through from the constructor options.

Implements​

Constructors​

Constructor​

new AffineTileset(options): AffineTileset

Defined in: packages/deck.gl-raster/src/raster-tileset/affine-tileset.ts:35

Parameters​

options​

AffineTilesetOptions

Returns​

AffineTileset

Properties​

levels​

readonly levels: AffineTilesetLevel[]

Defined in: packages/deck.gl-raster/src/raster-tileset/affine-tileset.ts:28

Ordered levels from coarsest (0) to finest.

Implementation of​

RasterTilesetDescriptor.levels

projectedBounds​

readonly projectedBounds: Bounds

Defined in: packages/deck.gl-raster/src/raster-tileset/affine-tileset.ts:33

Bounding box of the dataset in the source CRS.

Implementation of​

RasterTilesetDescriptor.projectedBounds

projectFrom3857​

readonly projectFrom3857: ProjectionFunction

Defined in: packages/deck.gl-raster/src/raster-tileset/affine-tileset.ts:30

Inverse projection function from EPSG:3857 → source CRS.

Provided by the caller alongside projectTo3857.

Implementation of​

RasterTilesetDescriptor.projectFrom3857

projectFrom4326​

readonly projectFrom4326: ProjectionFunction

Defined in: packages/deck.gl-raster/src/raster-tileset/affine-tileset.ts:32

Inverse projection function from EPSG:4326 → source CRS.

Provided by the caller alongside projectTo4326.

Implementation of​

RasterTilesetDescriptor.projectFrom4326

projectTo3857​

readonly projectTo3857: ProjectionFunction

Defined in: packages/deck.gl-raster/src/raster-tileset/affine-tileset.ts:29

Projection function from the source CRS → EPSG:3857.

Provided by the caller (e.g. COGLayer or ZarrLayer) so that deck.gl-raster itself does not need a proj4 dependency.

Implementation of​

RasterTilesetDescriptor.projectTo3857

projectTo4326​

readonly projectTo4326: ProjectionFunction

Defined in: packages/deck.gl-raster/src/raster-tileset/affine-tileset.ts:31

Projection function from the source CRS → EPSG:4326.

Provided by the caller so that deck.gl-raster itself does not need a proj4 dependency.

Implementation of​

RasterTilesetDescriptor.projectTo4326