Submergence area survey

We provide our client with best combination of dgps and uav for solution on the problem of calculation correct submergence area, land acquired is verified with drone maps and rtk data contours.

Bridge inspection survey

We provide our client with uav technology for yearly inspection of bridges and for underside condition inspection and visualisation.

Our solution provides a highly detailed, cost effective and safe alternative to bridge inspections that, due to the challenging nature of the site, traditionally require the use of either work platforms or rope access for bridges structures crossing waterways or carriageways.

Our team have developed techniques to seamlessly integrate accurate 3d models of structures using a close range photogrammetric technique with other above and below water data sets to produce a homogeneous model of the bridge structure, all of which are invaluable resources for efficiency planning bridge maintenance and repair programmes.

There are far reaching applications that benefit from such photogrammetric uav surveys including: