Over
land

The rock you are about to put a sill on went under the hood four feet ago. Roadmarker keeps drawing it after you can no longer see it.

Solution 02 Trail & backcountry In development
// 01. The situation

On a technical line the ground that matters is the ground you cannot see. It goes under the hood at the moment it starts to matter, and the usual answer is a spotter. Roadmarker keeps the terrain in the model after it leaves view, so the shelf under the front wheel is still drawn when your bumper is over it.

// 02. Uses
01 Line selection Terrain as height rather than as a photograph, so a rut reads as depth instead of a dark patch.
02 Clearance What sits under the sills and the diff, held in the model once the hood covers it.
03 Reversing off a line Rocks and trunks behind you drawn rather than remembered.
04 Alone All of the above is what a spotter does, on a trip with nobody to ask.
// 03. Ground, drawn recorded scene
A reconstructed scene with the ground plane and surface geometry enabled, showing the drivable surface drawn beneath the point cloud with tracked object boxes around it.
Ground plane under the reconstruction. Pavement in the recorded data, and the same surface reconstruction reads a rock shelf.
// 04. Kit planned
Included

Compute unit

On the vehicle, on vehicle power. No signal needed.

Included

Six cameras

Known optics, including the low forward views that see what the hood is about to hide.

Your choice

Display

An iPad on a mount, or a fixed screen.

// 05. Status never been on a trail

Argued, not demonstrated. The capture above is the system running on recorded street data. Street is what the dataset contains, so the terrain case rests on the same surface reconstruction rather than on rock. Dust, glare and mud on a lens are ahead.

Tell me when it is real

An email address. No payment, no reservation, no date. Saying what you run and where counts for more than the address.

Stored to email you once. Not sold, not shared.