Aerial photography
Aerial photography with the use of Supercam UAS allows obtaining high resolution aerial imagery to monitor the state of areal and linear terrain features with high geolocation accuracy.
Each Supercam UAV is equipped with high-precision dual-frequency, dual or triple-system geodetic receivers, and up to 42 MP resolution cameras. Supercam UAVs have been actively used to perform high-precision aerial photography from Kaliningrad to Kamchatka in temperature range from -40 to +40 °C since 2013. The annual flight distance of the company’s own UAVs reaches the point of 750 000 km of linear performance.
The accuracy of the data received is confirmed by the certificates of conformity for software and hardware systems including Supercam aircrafts for creating a digital elevation model using the stereotopographic method, as well as digital terrain models, digital orthomosaics, digital topographic maps of 1: 500 scale and smaller, corresponding to the accuracy of maintaining the state cadastre of real estate objects, engineering and geodetic surveys for construction and mine surveying, issued by Moscow State University of Geodesy and Cartography certification authority.
Aerial photography data can be processed to generate the following products:
Orthomosaic (also called orthophoto or orthophotomap) of 1: 500 scale and smaller, corresponding to the accuracy of maintaining the state cadastre of real estate objects, engineering and geodetic surveys for construction and mine surveying. The spatial resolution of the image can be 2 cm/pixel.
Single file or mosaic with scale hierarchy in various formats
DEM – digital elevation model (model points are located on the surface of terrain objects and ground)
Single file or mosaic with scale hierarchy in various formats
DTM – digital terrain model (model points are located only on the ground surface)
Single file or mosaic with scale hierarchy in various formats
3D terrain model
Textured georeferenced elevation model in various formats
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