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Preferred term

height_above_geopotential_datum  

Definition

  • "Height_above_X" means the vertical distance above the named surface X. The "geopotential datum" is any estimated surface of constant geopotential used as a datum i.e. a reference level; for the geoid as a datum, specific standard names are available. To specify which geoid or geopotential datum is being used as a reference level, a grid_mapping variable should be attached to the data variable as described in Chapter 5.6 of the CF Convention.

Note

  • Mapping to be determined

URI

https://vocab.met.no/CFSTDN/height_above_geopotential_datum

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