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Survey Technologies

Methods & Capabilities

LiDAR point cloud of a forest stand coloured by elevation over bare-earth terrain

Our multi-return LiDAR payloads penetrate dense forest canopy to generate bare-earth Digital Elevation Models with centimeter-level vertical accuracy. Raw point clouds are converted into actionable metrics: tree height, basal area, crown diameter, biomass estimates, and timber volume.

Key Advantages

01

Full Canopy Penetration

Multi-return pulses strip 95%+ closed canopy to expose true bare-earth topography.

02

Automated Tree Metrics

Algorithmic extraction of individual tree heights, volumes, and stand densities.

03

Carbon & Biomass Audits

Biomass outputs formatted for certified carbon offset compliance and REDD+ programs.

Applications

Primary Deployments

  • Commercial timber volume and yield inventory
  • Carbon offset measurement and accreditation verification
  • Watershed hydrology, runoff modeling, and contouring
  • Powerline and pipeline corridor vegetation encroachment audits
  • Slope stability, soil erosion, and landslide risk profiling
Case File

Eastern Ontario Watershed Hydrology

01 / Challenge

Operating Obstacle

Dense mixed-boreal canopy made ground contouring impossible across 450ha.

02 / Solution

Deployed Methodology

Acquired high-density LiDAR point clouds at 200 pts/m² across watershed grid.

03 / Results & Impact

Verified Deliverables

Delivered 10cm contour DTMs pinpointing 12 runoff pathways and erosion zones.

Ready to launch your aerial survey operation?

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