Terra Drone Europe uses unmanned aircraft and rotor systems to produce aerial photography at low heights. This enables us to act quickly, flexibly and in a cost saving manner.
The low heights yields unique and very high resolution imagery on which every detail can be seen. By using a geometrically calibrated camera and lens with additional ground control points it is possible to derive the coordinates of every pixel in the images.
Image resolutions varying between 1 and 5 cm can be obtained.
The imagery is further corrected for terrain heights and color differences due to changing sun conditions. All the imagery can then be mosaiced into one seamless orthophoto mosaic that can be directly imported into any CAD or GIS system and that can be used to map or measure.
Aerial survey of six hydroelectric dam locations
Offshore Wind Cables Surveyed in the Southern-East of England
Aerial photogrammetric survey of a large construction site in the UK
Aerial topographic survey with very high demands in terms of resolution and accuracy
Wildlife park mapped using a the HawkEye fixed wing drone.
Terra Drone Europe uses small drones for aerial surveys and mapping of terrains and objects.
We create stunning 3D Mesh models from buildings, offshore platform up to entire city blocks
We create digital terrain models from aerial photography for volume computations.
Fast, safe and accurate volume measurements using a drone
New geo-data collection method using Laser under a drone