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Portugal

Rover Setup

Coordinate System

Choose a coordinate system based on ETRS89 (such as ETRS89 / Portugal TM06) or PTRA08 (such as PTRA08 / UTM zone 25N) datums.

Vertical Datum

Choose one of the available vertical datums:

  • Portugal GEODAZ2014 height
  • Portugal GEODPT08 height

The following geoids are used to perform the transformation:

  • GEODAZ2014
  • GEODPT08

Base Setup

Your base or NTRIP service should be in ETRS89 or PTRA08, depending on which datum is used.

When setting up a base station on a benchmark, enter ETRS89 or PTRA08 geographic coordinates (lat/long) and ellipsoidal height in the Emlid Flow Base settings.