Fix the vertical interpolation of POLCOMS derived temperature and salinity profiles. This is because POLCOMS starts its vertical layers from the seabed whilst FVCOM from the sea surface
Fix the vertical interpolation of POLCOMS derived temperature and salinity profiles. This is because POLCOMS starts its vertical layers from the seabed whilst FVCOM from the sea surface
Fix the vertical interpolation in two ways:

1. The depth values I was extracting from the variable bathymetry weren't suitable (they lacked the vertical intervals necessary for the vertical interpolation).

2. POLCOMS vertical structure starts at the seabed whereas FVCOM starts at the surface. As things stood, the vertical profiles were being interpolated upside down.

Other miscellaneous changes to remove variable names based on POLCOMS (pc*).