matplotlib>=2.1.0
numpy>=1.16.0
pandas>=0.22.0
pint>=0.10.1
pooch>=0.1
pyproj<3.0,>=2.3.0
scipy>=1.0
traitlets>=4.3.0
xarray>=0.14.1

[:python_version < "3.8"]
importlib_metadata>=1.0.0

[:python_version < "3.9"]
importlib_resources>=1.3.0

[doc]
sphinx
sphinx-gallery>=0.4
myst-parser
netCDF4

[examples]
cartopy>=0.15.0
matplotlib>=2.2.0
pyproj!=2.0.0,>=1.9.4

[test]
pytest>=2.4
pytest-mpl
cartopy>=0.16.0
netCDF4
pyproj!=2.0.0,>=1.9.4
