Walk it once. It's in the CAD.
GroundWalk turns a phone with LiDAR into a site survey crew. Walk the yard, the shed pad, or the whole house — every step streams measured points into Groundwork, already in feet, already on your drawing. Below are two real scans you can switch between: a 202-foot house lot walked in an hour, and a two-story interior walked in forty minutes. One person, one phone, no tripod.
Shed dealers
Sell the shed in their yard
Scan the buyer's backyard during the sales visit, then set the building right where it will stand — real slope, real fence lines, real trees. A customer who has seen the shed in their own yard has already bought it.
Pool builders
Survey without the $8,500 gauge
Skip the transit, the story poles, and the second site visit. A ten-minute walk captures grades, structures, and setback references — accurate enough to design against, captured with the phone already in your pocket.
Straight to work
One tap to DXF, JSON, or CSV
Every scan exports with a tap into the formats your workflow already speaks — DXF for the CAD you run today, JSON and CSV for everything else. No conversion service, no waiting on a processing queue.
Live demo — two real phone scans
Open full screenUnretouched field data. The yard scan is 10,702 points across a 202 × 139 ft lot with 29 ft of grade change — driveway, deck, retaining wall, the whole house. The house scan is 4,533 points through two floors. Switch between them with the Yard and House chips, drag to orbit, scroll to zoom — or just let it spin. On the house scan, try Confidence mode: the scanner grades its own data and shows you, in amber, which points it does not fully trust.