Cartesian 3D CS (ellipsoid-based Topocentric). Axes: easting, northing, topocentric height (U,V,W). Orientations: east, north, up. UoM: m.


Data source: EPSG

Information source: OGP

Revision date: 2007-11-01

Link to axis : Topocentric East

Link to axis : Topocentric North

Link to axis : Topocentric height

Remarks: U = tangent to ellipsoidal surface at topocentric origin, positive east; V = tangent to ellipsoid surface at topocentric origin, positive north; and W = orthogonal to ellipsoidal surface passing through topocentric origin and positive up.

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