RasterLayerProps
RasterLayerProps =
LayerProps&object
Defined in: packages/expo-arcgis/src/ExpoArcgis.types.ts:1334
Props for a <RasterLayer> — mirror the native RasterLayer (image service or local raster).
Type Declaration
Section titled “Type Declaration”rasterFunction?
Section titled “rasterFunction?”
optionalrasterFunction?:string
On-the-fly raster function chain to apply to the layer’s raster, serialised as JSON
(e.g. a hillshade / colormap / NDVI chain). When set, the SDK builds a
RasterFunction.fromJSON → Raster(rasterFunction:) pipeline with the source raster
wired in as the first raster argument. Construction-time only — changing this prop
requires remounting the layer.
source
Section titled “source”source:
RasterSource