gedih3.raster.config#

Raster Module Configuration

This module defines constants and defaults for raster output operations including GeoTIFF compression, tiling, and format settings.

Attributes#

`GEOTIFF_DEFAULTS`
`COMPRESSION_OPTIONS`
`RASTER_FORMATS`
`TIME_UNITS`
`H3_RASTER_CRS`
`GEDI_START_DATE_STR`

Functions#

`get_geotiff_options`(→ Dict[str, Any])	Generate rasterio GeoTIFF export options.
`is_raster_format`(→ bool)	Check if a format string indicates raster output.

Module Contents#

gedih3.raster.config.GEOTIFF_DEFAULTS: Dict[str, Any]#

gedih3.raster.config.COMPRESSION_OPTIONS = ['LZW', 'ZSTD', 'DEFLATE', 'PACKBITS', 'NONE']#

gedih3.raster.config.RASTER_FORMATS = ['tif', 'tiff', 'geotiff', 'nc', 'netcdf']#

gedih3.raster.config.TIME_UNITS = ['years', 'months', 'weeks', 'days']#

gedih3.raster.config.H3_RASTER_CRS = 'EPSG:4326'#

gedih3.raster.config.GEDI_START_DATE_STR = '2018-01-01'#

gedih3.raster.config.get_geotiff_options(compress: str = 'LZW', tiled: bool = True, blocksize: int = 256, bigtiff: bool = True) → Dict[str, Any][source]#

Generate rasterio GeoTIFF export options.

Parameters:

compressstr: Compression method (‘LZW’, ‘ZSTD’, ‘DEFLATE’, ‘PACKBITS’, ‘NONE’)
tiledbool: Use tiled output format
blocksizeint: Tile block size in pixels
bigtiffbool: Use BigTIFF format for large files

Returns:

dict: Options dictionary for rio.to_raster()

gedih3.raster.config.is_raster_format(fmt: str) → bool[source]#: Check if a format string indicates raster output.