From the inception of our company, we have emphasized quality technical equipment and modern procedures. We have had GPS technology since 1994, and the use of one-man systems dates back to the beginning of the millennium.
Off-road vehicles and, in recent years, off-road quad bikes with mobile mapping are commonplace. However, all of our technology is united by the best quality, which guarantees a job well done.
Our technical equipment within the measuring technology includes Leica instruments. Our experts take them into the field every day to make their work easier.
The peak of our technology is the mobile mapping system Leica Pegasus: Two.
Our version of the Pegasus system includes 8 full-panorama cameras, a Zoller+Fröhlich scanner with a scan rate of 1 million points per second, and a combination of two GNSS antennas, an odometer and a 200 Hz IMU unit to maintain high accuracy even at faster speeds.
This enables us to capture accurate georeferenced photographic and lidar data while driving at speeds of up to 80 km/h.
This allows us to survey roads and their surroundings quickly, in large volumes and, most importantly, without road closures or traffic restrictions.
The accuracy of the Pegasus mapping system is typically around 8 cm in position without insertion, although it can vary greatly depending on the presence of obstacles preventing GNSS signal reception in the vicinity of the route of travel.
However, with the help of nesting, accuracy of better than 2 cm in position and 5 mm in height can be achieved.
Still, thanks to the fast scanner and the precise IMU unit, the high relative accuracy of the scan data is always maintained, regardless of the embedding, allowing the parameters to be interpreted from the point clouds for pavement diagnostics.
This is a compact mobile mapping system that can be carried either on a vehicle or in the form of a backpack on the back of a pedestrian operator, enabling data collection even in locations inaccessible by motor vehicles. Simple operation via mobile phone makes it very easy to use with quick operator training.
Robotic total station with precision laser scanner and photogrammetric camera. Allows flexibility of use while maintaining maximum possible accuracy.