Record Label : water_surface_reference_datum_altitude
Record Title : Water Surface Reference Datum Altitude
CF Standard Name : water_surface_reference_datum_altitude
Record Description : Altitude is the (geometric) height above the geoid, which is the reference geopotential surface. The geoid is similar to mean sea level. 'Water surface reference datum altitude' means the altitude of the arbitrary datum referred to by a quantity with standard name 'water_surface_height_above_reference_datum'. The surface called "surface" means the lower boundary of the atmosphere.
Canonical Units : m