Closed PeterPetrik closed 4 years ago
! CF: The direction is a bearing in the usual geographical sense, measured positive clockwise from due north.
So, when standard name contains _from_direction, then it is the angle from due north the negated velocity vector.
simplebox_from_direction_clm.nc, which is a copy of simplebox_clm.nc, with only the standard name changed into sea_water_velocity_from_direction. For testing only: that direction is now opposite to the original flow.
similar to long_name, use substring
_from/to_direction
https://github.com/lutraconsulting/MDAL/blob/9c5b479f8915bf0ff239276a220196118d306771/mdal/frmts/mdal_ugrid.cpp#L550