Function buildTransformFromGeoKeys

buildTransformFromGeoKeys(
    geoKeys?: GeoKeyDirectory,
    definitions?: typeof ProjectionBase[],
    epsgCodes?: Record<string, string>,
    gridStore?: GridReader[],
): Transformer
Builds the projection transformer for a GeoTIFF image
Parameters
- OptionalgeoKeys: GeoKeyDirectory
  the geo-keys pulled from the image metadata
- definitions: typeof ProjectionBase[] = []
  an array of projection definitions for the transformer if needed
- epsgCodes: Record<string, string> = {}
  a record of EPSG codes to use for the transformer if needed
- gridStore: GridReader[] = []
  the grid readers
Returns Transformer
- the projection transformer