Function applyDataMapping

applyDataMapping(
    rawData: unknown,
    data: LayerDataConfig | undefined,
    layerId: string,
    Log: GeoJSONLoaderLog,
    mappingConfig: Record<string, unknown> | null,
): unknown
Normalizes raw fetched data to the GeoLeaf POI shape when the layer declares data.mapping (a per-source block id, e.g. "gbif"). Returns the raw data unchanged when no mapping is declared, no mapping.json is loaded, or no items array is found.
Parameters
- rawData: unknown
  The raw fetched response (array, or object wrapping the array).
- data: LayerDataConfig | undefined
  The layer's data config block.
- layerId: string
  Layer id (for logging).
- Log: GeoJSONLoaderLog
  Loader logger.
- mappingConfig: Record<string, unknown> | null
  The active profile's mapping.json config (named per-source blocks).
Returns unknown
- Defined in src/kernel/geojson/loader/data-mapping.ts:43