June 25, 2019

Earlier this year a property owner in Western NSW engaged Terratest Aero to create a terrain model over their property. Sparse vegetation enabled us to use photogrammetry (a series of images stitched together) instead of LiDAR (a method that uses light in the form of a...

May 29, 2018

Measuring Erosion and Change Over Time

Drones can be deployed rapidly to assess and monitor areas for erosion. The fast data collection makes them an inexpensive method to cover large areas (around 20ha in 15 minutes) that would take traditional methods much longer to a...

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January 25, 2018

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