Record location with higher accuracy than 11 cm

1

Hi,
Please Excuse my fuzzy english.
I use a french open source GNSS RTK system (Centipede) which claims a centimetric accuracy thanks to real-time RTK corrections.
I would hence like to record centimal degree coordinates with Epicollect with more than 6 digits to overcome the 11 cm limit…
I guess it may raise database questions and more, but is there a solution to this?
Centimetric accuracy is arising.
Merci.
Dominique Pitt

2

You could use two TEXT or DECIMAL questions, like “Latitude” and “Longitude” and type in the coordinates with your desired accuracy.

You can also add a regex to match your preferred format.

Coordinates collected this way will not appear on the Epicollect5 map, but you could use any third-party application like MicroReact or Google Maps to view your data on a map.