RasterSource.md

import { RasterSource } from '@rnmapbox/maps';

RasterSource

RasterSource is a map content source that supplies raster image tiles to be shown on the map. The location of and metadata about the tiles are defined either by an option dictionary or by an external file that conforms to the TileJSON specification.

props

id

string

A string that uniquely identifies the source.

defaults to: MapboxGL.StyleSource.DefaultSourceID

existing

boolean

The id refers to en existing source in the style. Does not create a new source.

url

string

A URL to a TileJSON configuration file describing the source’s contents and other metadata.

tileUrlTemplates

Array

An array of tile URL templates. If multiple endpoints are specified, clients may use any combination of endpoints. Example: https://example.com/raster-tiles/{z}/{x}/{y}.png

minZoomLevel

number

An unsigned integer that specifies the minimum zoom level at which to display tiles from the source. The value should be between 0 and 22, inclusive, and less than maxZoomLevel, if specified. The default value for this option is 0.

maxZoomLevel

number

An unsigned integer that specifies the maximum zoom level at which to display tiles from the source. The value should be between 0 and 22, inclusive, and less than minZoomLevel, if specified. The default value for this option is 22.

tileSize

number

Size of the map tiles. Mapbox urls default to 256, all others default to 512.

tms

boolean

Influences the y direction of the tile coordinates. (tms inverts y axis)

attribution

string

An HTML or literal text string defining the buttons to be displayed in an action sheet when the source is part of a map view’s style and the map view’s attribution button is pressed.

children

React.ReactElement | React.ReactElement[]

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sourceBounds

Array

An array containing the longitude and latitude of the southwest and northeast corners of the source's bounding box in the following order: [sw.lng, sw.lat, ne.lng, ne.lat]. When this property is included in a source, no tiles outside of the given bounds are requested by Mapbox GL.