I'm a non-professional user, using a Trimble Catalyst DA2 to locate buried survey stations (OS triangulation stations) in the UK, using TerraFlex. The process needs sub metre accuracy. I've been copy-pasting the Eastings and Northings (1cm precision) across from a website, which works well but is a little fiddly. It would be more convenient to get the points across in bulk. I can import them to Connect via a kml file, and send them to TerraFlex as forms. However, I quickly discovered that the forms aren't accurately located - perhaps rounded to the nearest metre.
Advice appreciated on whether there's a way to transfer points to TerraFlex preserving 1cm accuracy. My manual process works OK - but it's manual, and tends to rely on internet being available on site, or a backup list being available offline.
Thanks