docs: def dem(bounds, src_crs, dst_crs, out_file, resolution):
      """Dump BC DEM to TIFF
      """
      if not dst_crs:
          dst_crs = "EPSG:3005"
      bcdata.get_dem(bounds, out_file=out_file, src_crs=src_crs, dst_crs=dst_crs, resolution=resolution)