Class Tile

constructor

• new Tile(x: number, y: number, z: number): Tile

  Creates a new Tile.

  Parameters

  • x: number

    the x coordinate of the tile.

  • y: number

    the y coordinate of the tile.

  • z: number

    the zoom of the tile.

  Returns Tile

x

y

z

getBottomLeft

• getBottomLeft(): EastNorth

  Get the bottom left coordinate of the tile.

  Returns EastNorth

  the bottom left coordinate of the tile in Spherical Mercator "metres".

getIndex

• getIndex(): string

  Get the index of the tile.

  Returns string

  a string indexing the tile in format z/x/y

getMetresInTile

• getMetresInTile(): number

  Get the number of Spherical Mercator "metres" in a given tile.

  Returns number

  the number of Spherical Mercator "metres" in a given tile.

getTopRight

• getTopRight(): EastNorth

  Get the top right coordinate of the tile.

  Returns EastNorth

  the top right coordinate of the tile in Spherical Mercator "metres".