Australia
Rover Setup
Coordinate System
Choose a coordinate system based on GDA2020
(such as GDA2020 / MGA zone 46
) or GDA94
(such as GDA94 / MGA zone 46
) datums.
Vertical Datum
Choose the AHD height
vertical datum.
The following geoids are used to perform the transformation:
AUSGeoid09
AUSGeoid2020
Base Setup
Your base or NTRIP service should be in GDA2020
or GDA94
, depending on which datum is used.
note
When working with Smartnet
or AusCORS
NTRIP services, make sure to select the correct mount point. Some of them transmit position in GDA94
while others in GDA2020
.
When setting up a base station on a benchmark, enter GDA2020
or GDA94
geographic coordinates (lat/long) and ellipsoidal height in the Emlid Flow Base settings.