Source code for polar2grid.utils.warnings

"""Warnings or utilities for dealing with warnings."""

from __future__ import annotations

import contextlib
import warnings


[docs] @contextlib.contextmanager def ignore_no_georef(): """Wrap operations that we know will produce a rasterio geolocation warning.""" from rasterio.errors import NotGeoreferencedWarning with warnings.catch_warnings(): warnings.filterwarnings( "ignore", "Dataset has no geotransform", NotGeoreferencedWarning, ) yield
[docs] @contextlib.contextmanager def ignore_pyproj_proj_warnings(): """Wrap operations that we know will produce a PROJ.4 precision warning. Only to be used internally to Pyresample when we have no other choice but to use PROJ.4 strings/dicts. For example, serialization to YAML or other human-readable formats or testing the methods that produce the PROJ.4 versions of the CRS. """ with warnings.catch_warnings(): warnings.filterwarnings( "ignore", "You will likely lose important projection information", UserWarning, ) yield