Switzerland
Rover Setup
Coordinate System
Choose a coordinate system based on CH1903
(such as CH1903 / LV03
) or CH1903+
(such as CH1903+ / LV95
) datums.
Vertical Datum
Choose one of the available vertical datums:
LHN95 height
LN02 height
The following geoids are used to perform the transformation:
CHGEO04_ETRF
CHGEO04_HT_ETRF
Base Setup
Your base or NTRIP service should be in ETRS89
. The following methods are used to perform the datum conversion: CHENyx06
grid, Helmert (7-parameters)
.
When setting up a base station on a benchmark, enter ETRS89
geographic coordinates (lat/long) and ellipsoidal height in the Emlid Flow Base settings.