TerraGraphics is geared to offer you cutting-edge, high-resolution data collection services for any size project. We own and operate two GPS-equipped unmanned aerial vehicles (UAVs) to facilitate Light Detection and Ranging (LiDAR), Aerial Imagery, Data Processing and Analysis, and Inspections. We offer both UAV-LiDAR and Structure-from-Motion (SfM)/Photogrammetry methods of data collection in almost any location with our highly mobile systems. We are FAA Compliant with Licensed Remote Pilot Airman Certificates for all pilots.

  • Providing high quality, survey-grade LiDAR data on a project scale
  • Orthomosaic aerial imagery and video collected by UAVs
  • Mobile mapping using survey-grade LiDAR
  • Data processing and analysis all completed in-house

UAV LiDAR is most cost effective for small-scale projects (less than 1000 acres).

Contact us today for a free consultation/quote.

Susan Firor

Federal Aviation Administration [logo] Part 107 FAA Compliant


Snoopy, the LiDAR Imaging Device

The Snoopy A-Series LiDAR system is a pint-sized force to be reckoned with when combined with our DJI Matrice 600 aerial platform and software packages.

LiDAR System Specifications:

  • Velodyne HDL-32 Scanner: 700,000 points per second, 32 lasers, dual return, 100m range.
  • 25–500 points/square meter, on-board survey-grade GPS receiver
  • Corrected data using survey-grade GPS base station and project-specific control point network.