Aerial Photogrammetry
Clear Filters
Airport Obstacle Limitation Surveys
Underhill updated OLS surveys for nine Yukon airports using advanced UAV LiDAR, delivering fast, accurate 3D airspace data that meets TP 312 5th Edition standards.
Site C Hydroelectric Dam – Large Scale UAV Mapping/Processing Program
Comprehensive aerial inspections and photogrammetric analysis of winter spillway gate operations
Peace Canyon Water Spillway Monitoring
Comprehensive aerial inspections and photogrammetric analysis of winter spillway gate operations