Thailand

Rover Setup

Coordinate System

Choose a coordinate system based on WGS84 (such as WGS84 / UTM zone 47N) or WGS84 (such as WGS84 / UTM zone 48N) datums.

Vertical Datum

Choose the Kolak-1915 height vertical datum.

The TGM2017 geoid is used to perform the transformation.

Base Setup

Your base or NTRIP service should be in WGS84.

When setting up a base station on a benchmark, enter WGS84 geographic coordinates (lat/long) and ellipsoidal height in the Emlid Flow Base settings.