numpy>=1.13
scipy>=1.1
pandas>=0.23.4
espatools>=0.0.8
pyvista>=0.20.1
vtk>=8.1

[discretize]
discretize>=0.3.8

[omf]
omf>=0.9.3
omfvista>=0.2.0

[pyproj]
pyproj>=1.9
