Geoscan 201 Geodesy | GeoScan

Geoscan 201 Geodesy

Geoscan 201 Geodesy
  • Geoscan 201 Geodesy Geoscan 201 Geodesy Geoscan 201 Geodesy Geoscan 201 Geodesy Geoscan 201 Geodesy

Geoscan 201 Geodesy

An unmanned aerial survey system featuring 3 hour flight time and a geodetic GNSS receiver.

Flight duration
Flight time
up to 3 hours
Survey area
Coverage per flight
7-22 km2

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System description

Aerial photography system with a 30 km radio link range and  3 hours flight time. Geoscan 201 Geodesy allows surveying up to 8000 ha per day and obtaining orthomosaics with centimeter grade georeferencing accuracy (suitable for mapping at the 1: 500 scale ). Due to onboard geodetic GNSS-receiver no ground control points required.


Assembly and operation manual:

Image samples

Sony DSC-RX1

  • Altitude: 300 m
  • Date: 04.2016
  • Weather: clear

Download in full size

Sony DSC-RX1

  • Altitude: 300 m
  • Date: 04.2016
  • Weather: clear

Download in full size

What's in the UAV transport container

  1. Folding rack for UAV assembly
  2. Fuselage
  3. 120 mm mounting rods
  4. 220 mm mounting rods
  5. 610 mm mounting rods
  6. Fuselage holder
  7. Left wing console
  8. Right wing console
  9. Left wingtip
  10. Right wingtip
  11. Fins
  12. Radio link modem
Geoscan 201 package contents
Ground control station
Ground control station

Automatic control

The system includes a ground control station with pre-installed “Geoscan Planner” flight planning software.

With Geoscan Planner you can easily set up survey parameters, specify landing point, perform a preflight system check and launch the UAV. During the flight mission, GCS displays UAV status and position, that allows see aerial photography progress.

After the flight, obtained images can be imported to Agisoft Metashape and viewed along the flight path.

Basic characteristics

Flight duration
Flight time:

up to 3 hours

Max. route length
Max. flight route length:

210 km

Survey area per one flight
Coverage per flight:

at a 3-10 cm GSD: 7-22 km2

Max. allowable wind speed
Wind tolerance:

12 m/s

Flight speed
Flight speed:

64-130 km/h

Weigth ( and battery)
Weigth ( and battery):

8,5 kg

Max. payload weight
Max. payload weight:

1,5 kg

Wing span

222 cm

Min. safe flight altitude
Min. safe flight altitude:

100 m

Max. flight altitude
Max. flight altitude:

4000 m

Operating temperatures
Operating temperatures:

from -20 to +40 °С
(optional extension to -40 °С available)


electric, brushless


launcher/parachute, automatic

Geoscan 201 equipment

Geoscan 201 Geodesy package contents

Geoscan 201 Geodesy system includes unmanned aerial vehicle (UAV), ground control station (GCS) and launcher in transport bag.

What's included

  • Unmanned aerial vehicle (UAV) Geoscan 201 Geodesy:
    • Upgraded Sony DSX-RX1 digital camera (24 MPix, 35 mm lens, full-size matrix, central shutter)
    • Triple-system (GPS/GLONASS/BeiDou) Topcon GNSS receiver with dual band (L1/L2) antenna
    • Battery 5S, 32000 mAh (recommendations on the use of batteries)
    • Folding rack for UAV assembly
    • UAV transport container(IP67, size: 80x52x31 cm, gr.wt.: 18,5 kg)
  • Ground control station:
    • Laptop with Geoscan Planner software
    • Radio Link
    • Battery charger
    • GCS transport container (IP67, size: 100x42x18 cm, gr.weight.: 20,5 kg)
  • Launcher in transport bag (size:120x25x20 cm, gr.weight.: 11 kg)
  • Spares and accessories kit

Additional equipment

  • Rugged laptop
  • Additional UAV Geoscan 201
  • «Arctic» modification (extends operational temperature range to -40°С/+20°С)

Additional software


  • UAV operator training course


  • 1 year/80 flights warranty
1 Year / 80 flights warranty
System operation training course
Unlimited technical support
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