The Science Behind
the Scan
How LiDAR technology reveals what your eyes can't see — and why 50,000 data points don't lie.
Book a Grade Scan —Laser Precision.
Millimeter Accuracy.
LiDAR (Light Detection and Ranging) uses laser pulses to measure distances with millimeter precision. The same technology powers:
We've adapted this technology specifically for gravel driveway drainage diagnostics — and paired it with gimbal stabilization for results accurate to ±0.3 inches.
From Walk to Report in 24 Hours
iPhone Pro emits 50,000+ laser pulses per second
Pulses bounce off driveway surface at precise angles
Return time = precise distance measurement (±0.3")
Software builds a 3D elevation model of the surface
AI identifies problem zones, grades, and drainage paths
PDF report generated with actionable insights
Grade Scan
Technical Specs
Handheld scanning introduces motion blur that reduces accuracy. Our DJI Osmo Mobile 8 gimbal provides 3-axis stabilization, improving accuracy by up to 40%.