Aerial Surveying
Выполнение площадной и линейной съемки с разрешением от 2 см на пиксель и точностью до 5 см в плане и по высоте.
Aerostream provides aerial survey services using professional UAVs equipped with a dual-frequency satellite receiver and a professional full-frame 24-42 megapixel camera. We are more than 7 years in business and have an established team of qualified aerial surveyors. We offer a full cycle of work from pre-flight on-the-ground preparation to data collection, processing, and delivering final products - orthomosaic and/or topographic plan.
Work steps
Survey outcomes
Orthomosaic
Single image, or a set of tiles with georeference files, ready for GIS or AutoCAD
Available formats: TIFF, JPEG, ECW, and more
Digital Elevation Model
In GeoTIFF format
Point Cloud
Photogrammetric point cloud in LAS, PTX, and E57 formats
3D model
Accurate georeferenced photo-realistic model in OBJ, Cesium3DTiles, FBX, and other formats
Our UAV Fleet

Geoscan 201 geodesy
Flight time up to 2.5 hours, up to 50 km of linear survey or 10 sq km of area survey per flight; Processing in PPK mode with up to 10 cm vertical and horizontal accuracy.

DJI Matrice 300 RTK with P1 Camera
Flight time up to 40 minutes, up to 7 km of linear survey and up to 1 sq km of areal survey per flight; Processing in PPK mode with up to 10 cm vertical and horizontal accuracy.
DJI Phantom 4 Pro v2 PPK
1 inch, 20 MP camera mounted on a gimbal; Integrated dual-frequency GNSS receiver; Flight time up to 25 minutes; up to 5 kilometers of linear survey and up to 0.5 sq km of areal survey per flight; Processing in PPK mode with up to 10 cm vertical and horizontal accuracy.