STAHLMAN DESIGN

Photogrammetry

Creates 3D models using photos taken at different angles.

  • Records the physical form of an object or building
  • Helps take virtual measurements of objects
  • 3D models are useful when you can't return to a job site

LiDAR - good, but not always better

LiDAR scanners like those on high-end iPhones and iPads use reflected light to capture 3D models with high accuracy. But the sensor is limited to around 1 cm, so LiDAR scans often lack detail that you can get with photogrammetry: