oceanspy.compute.geographical_aligned_velocities
- oceanspy.compute.geographical_aligned_velocities(od)[source]
Compute zonal and meridional velocities from U and V on orthogonal curvilinear grid.
\[(u_{zonal}, v_{merid}) = (u\cos{\phi} - v\sin{\phi}, u\sin{\phi} + v\cos{\phi})\]- Parameters:
- od: OceanDataset
oceandataset used to compute
- Returns:
- ds: xarray.Dataset
- U_zonal: zonal velocityV_merid: meridional velocity