UAV MAGNETIC SURVEYS: High resolution magnetic data can now be rapidly and economically acquired in any terrain with our UAV Magnetic System. UAV/Mag data can be be flown at a low level, fixed altitude even in rugged topography yielding exceptionally clean data. We use Gem Systems GSMP-35U lightweight optically pumped Potassium magnetometer sensor which offers the highest sensitivity, absolute accuracy and gradient tolerance available in the industry.
We have flown numerous projects and thousands of line kilometers of UAV surveys in multiple countries with our field proven systems. Contact us for further information and pricing on the latest magnetic survey technology.
DIGITAL TERRAIN MODELING: For gravity surveys carried out in rugged topography and requiring the best possible terrain correction solution, we use an eBee 3D professional mapping system to collect low level photogrammetry and terrain data. MWH was recently featured by senseFly for our innovative use of aerial mapping drones.
We have developed an enhanced processing system to leverage the high precision GNSS gravity positioning and the ultra detailed digital terrain model / orthophoto to create an unparalleled terrain correction solution. This digital imagery also provides valuable photo data which has a multitude of exploration and project planning uses.
Terrain corrections can now be calculated to an unprecedented degree of accuracy using this new technology along with our processing solutions.