Class OpenStreetMapsProvider

Open street maps tile server.

Works with any service that uses a address/zoom/x/y.format URL for tile access.

Hierarchy

Constructors

constructor

Properties

address bounds center format maxZoom minZoom name

Methods

fetchTile getMetaData

Constructors

constructor

Properties

address

address: string

Map server address.

By default the open OSM tile server is used.

bounds

bounds: number[] = []

Map bounds.

center

center: number[] = []

Map center point.

format

format: string

Map image tile format.

maxZoom

maxZoom: number = 20

Maximum tile level.

minZoom

minZoom: number = 0

Minimum tile level.

name

name: string = ''

Name of the map provider

Methods

fetchTile

  • Get a tile for the x, y, zoom based on the provider configuration.

    The tile should be returned as a image object, compatible with canvas context 2D drawImage() and with webgl texImage2D() method.

    Returns

    Promise with the image obtained for the tile ready to use.

    Parameters

    • zoom: number

      Zoom level.

    • x: number

      Tile x.

    • y: number

      Tile y.

    Returns Promise<any>

getMetaData

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