The second stage of LIDAR technology pilot tests were organized in Stavropol under the Agreement between State Corporation Rostec and Rosneft Oil Company.
Unmanned system ZALA 421-16E5 in special modification with laser scanner surveyed an area of 40 km length. Using the obtained data, ZALA AERO specialists created 3D terrain model that customer is going to use for engineering investigations.
Accuracy of horizontal and vertical LIDAR measurements is down to 1 cm, that is unachievable value for every other methods of remote sensing. High measuring density allows to obtain the ground relief, covered by greenery or other objects.