revrt.utilities.base.load_data_using_layer_file_profile#

load_data_using_layer_file_profile(layer_fp, geotiff, tiff_chunks='file', layer_dirs=None, band_index=None)[source]#

Load GeoTIFF data, reprojecting to LayeredFile CRS if needed

Parameters:

  • layer_fp (path-like) – Path to layered file on disk. This file must already exist.

  • geotiff (path-like) – Path to GeoTIFF from which data should be read.

  • tiff_chunks (int | str, default "file") – Chunk size to use when reading the GeoTIFF file. This will be passed down as the chunks argument to rioxarray.open_rasterio(). By default, "file".

  • layer_dirs (iterable of path-like, optional) – Directories to search for geotiff in, if not found in current directory. By default, None, which means only the current directory is searched.

  • band_index (int, optional) – Optional index of band to load from the GeoTIFF. If provided, only that band will be returned. By default, None, which means all bands will be returned.

Returns:

array-like – Raster data.

Raises:

revrtFileNotFoundError – If geotiff cannot be found in either the current directory or the layer_dir directory.