Carlson Software Knowledge Base

Projections for SurveyGNSS are obtained from the internationally-recognised website https://epsg.io. Due to the way the
site works, to search for GDA2020 projections requires the following search phrase:

"GDA2020 (zone)"

Where you would replace (zone) with the zone you're after. It's important to use quotation marks. 

For example - for GDA2020/MGA Zone 54, the search phrase would be "GDA2020 54"