Class RasterS2TileReader<T, P>

constructor

• new RasterS2TileReader<
      T extends Properties = RGBA
      | ElevationPoint,
      P extends Properties = T,
  >(
      face: Face,
      zoom: number,
      x: number,
      y: number,
      image: ImageData,
      converter?: ElevationConverter,
  ): RasterS2TileReader<T, P>

  Type Parameters

  • T extends Properties = RGBA | ElevationPoint
  • P extends Properties = T

  Parameters

  • face: Face

    the Open S2 projection face
  • zoom: number

    the zoom level of the tile
  • x: number

    the x coordinate of the tile
  • y: number

    the y coordinate of the tile
  • image: ImageData

    the raw image RGB(A) data
  • Optionalconverter: ElevationConverter

    the elevation converter (if provided its not an RGBA image but rather elevation data)

  Returns RasterS2TileReader<T, P>

Optional Readonlyconverter

Readonlyface

Readonlyimage

Readonlyx

Readonlyy

Readonlyzoom

[asyncIterator]

• "[asyncIterator]"(): AsyncGenerator<
      S2Feature<S2TileMetadata, T, P, VectorGeometry<T>>,
  >

  Iterate over all tiles in the archive

  Returns AsyncGenerator<S2Feature<S2TileMetadata, T, P, VectorGeometry<T>>>

  Yields

  • the each of the tile's pixel RGBA data as S2 s-t coordinates with the RGBA as m-values