Reattach grid_mapping after cross-section calculations.
Reattach grid_mapping after cross-section calculations.

ShawnMurd/MetPy,dopplershift/MetPy,Unidata/MetPy,dopplershift/MetPy,ahaberlie/MetPy,jrleeman/MetPy,jrleeman/MetPy,ahaberlie/MetPy,Unidata/MetPy