Unit: metre
Data source: EPSG
Information source: IOGP
Revision date: 2016-02-13
Orientation: up
Abbreviation: z
Axis order: 3..
Remarks: For a moving platform, aligned to the body of the platform and independent of its movement.
Coordinate system: Cartesian 3D CS. Axes: x,y,z. Orientations: starboard, forward, up. UoM: m.
Description: Distance measured perpendicular to the plane formed by the Platform North and Platform East axes of a fixed offshore platform or by the Forward and Starboard axes of a moving platform, positive upwards.