For infrastructure crews · centimetre-accurate stake-out
Know exactly where to build.
Arlens is a phone app with a clip-on RTK antenna. It brings all your 3D models into one place, then sets them out on site to the centimetre — so you build in the right spot, the first time.
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How it works
From your models to the ground, in three steps
No more guessing off 2D drawings, or waiting on a surveyor to stake it out.
- 1
Add your models
Drop your DXF, DWG, IFC and XML files in — every model in one place.
- 2
View and plan
Open every model on your phone and see exactly what goes where — before you start.
- 3
Set out on site
Clip on the RTK antenna and place each model exactly where it belongs — to the centimetre.