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Singapore

Rover Setup​

Coordinate System​

Choose a coordinate system based on the SVY21 datum (such as SVY21 / Singapore TM).

Vertical Datum​

Choose the SHD height vertical datum.

The SGeoid09 geoid is used to perform the transformation.

Base Setup​

Your base or NTRIP service should be in SVY21.

When setting up a base station on a benchmark, enter SVY21 geographic coordinates (lat/long) and ellipsoidal height in the Emlid Flow Base settings.