Aerial LiDAR

The use of drones to provide aerial lidar (Light Detection and Ranging) surveys has become increasingly popular in recent years as a tool for gathering data about the earth’s surface. Its ability to penetrate vegetation canopies and create detailed 3D models of...

Geotechnical surveys

Cliff surveys are a great way to gain up-to-date geotechnical knowledge and inform the design process of cliff reinforcement structures. Advances in drones technology have enabled us to survey cliffs with accuracy and reduce time spent surveying. This opens up...

Site surveying with drones

Most people are aware of the fantastic photos that drones can produce and what they can do for photographers but what is less understood is the role they can play in site engineering. Pathfinder Drone is a team of construction professionals dedicated to bringing the...