RasterDemSource

class RasterDemSource(builder: RasterDemSource.Builder) : Source

A RGB-encoded raster DEM source

See also

Constructors

RasterDemSource
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fun RasterDemSource(builder: RasterDemSource.Builder)

Types

Builder
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class Builder(sourceId: String)
Builder for RasterDemSource.
Companion
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object Companion
Static variables and methods.

Functions

bindTo
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open override fun bindTo(delegate: StyleInterface)
Add the source to the Style.
maxOverscaleFactorForParentTiles
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fun maxOverscaleFactorForParentTiles(value: Long): RasterDemSource
When a set of tiles for a current zoom level is being rendered and some of the ideal tiles that cover the screen are not yet loaded, parent tile could be used instead.
maxzoom
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fun maxzoom(value: Long = 22L): RasterDemSource
Maximum zoom level for which tiles are available, as in the TileJSON spec.
minimumTileUpdateInterval
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fun minimumTileUpdateInterval(value: Double = 0.0): RasterDemSource
Minimum tile update interval in milliseconds, which is used to throttle the tile update network requests.
minzoom
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fun minzoom(value: Long = 0L): RasterDemSource
Minimum zoom level for which tiles are available, as in the TileJSON spec.
prefetchZoomDelta
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fun prefetchZoomDelta(value: Long = 4L): RasterDemSource
When loading a map, if PrefetchZoomDelta is set to any number greater than 0, the map will first request a tile at zoom level lower than zoom - delta, but so that the zoom level is multiple of delta, in an attempt to display a full map at lower resolution as quick as possible.
tiles
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fun tiles(value: List<String>): RasterDemSource
An array of one or more tile source URLs, as in the TileJSON spec.
toString
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open override fun toString(): String
Returns a human readable string that includes the cached properties of the source.
url
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fun url(value: String): RasterDemSource
A URL to a TileJSON resource.
volatile
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fun volatile(value: Boolean = false): RasterDemSource
A setting to determine whether a source's tiles are cached locally.

Properties

attribution
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val attribution: String?
Contains an attribution to be displayed when the map is shown to a user.
bounds
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val bounds: List<Double>?
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].
encoding
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val encoding: Encoding?
The encoding used by this source.
maxOverscaleFactorForParentTiles
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val maxOverscaleFactorForParentTiles: Long?
When a set of tiles for a current zoom level is being rendered and some of the ideal tiles that cover the screen are not yet loaded, parent tile could be used instead.
maxzoom
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val maxzoom: Long?
Maximum zoom level for which tiles are available, as in the TileJSON spec.
minimumTileUpdateInterval
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val minimumTileUpdateInterval: Double?
Minimum tile update interval in milliseconds, which is used to throttle the tile update network requests.
minzoom
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val minzoom: Long?
Minimum zoom level for which tiles are available, as in the TileJSON spec.
prefetchZoomDelta
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val prefetchZoomDelta: Long?
When loading a map, if PrefetchZoomDelta is set to any number greater than 0, the map will first request a tile at zoom level lower than zoom - delta, but so that the zoom level is multiple of delta, in an attempt to display a full map at lower resolution as quick as possible.
sourceId
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val sourceId: String
The ID of the Source.
tiles
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val tiles: List<String>?
An array of one or more tile source URLs, as in the TileJSON spec.
tileSize
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val tileSize: Long?
The minimum visual size to display tiles for this layer.
url
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val url: String?
A URL to a TileJSON resource.
volatile
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val volatile: Boolean?
A setting to determine whether a source's tiles are cached locally.