EcoDrone^®UAS-4Lightweight unmanned aerial vehicle remote sensing system

EcoDrone^®UAS-4The lightweight unmanned aerial vehicle remote sensing system is a professional grade UAS ecological remote sensing system independently developed and integrated by Yiketai Ecological Technology Company. It adopts internationally advanced spectral imaging sensor technology and a 4-sotor UAS platform. Its main technical features are as follows:

·Independently developed 4-rotor portable professional unmanned aerial vehicle platform (patent number ZL 2016 2 1103365.8), won the "Houji Award" at the 24th China Yangling Agricultural High tech Achievement Expo

·Bare machine weight 1.8kg, hover time up to 60 minutes, effective operation time up to 50 minutes or more

·Modular design, powerful scalability and compatibility, allowing for free replacement of monitoring equipment anytime and anywhere, meeting various field monitoring requirements. One UAS can be equipped with one or two different monitoring devices such as high-definition RGB cameras, infrared thermal imaging, and multispectral lenses

·Optional RGB lens, multispectral lens, NDVI lens, infrared thermal imaging lens, air quality monitoring module, etc

·Comprehensive top expert support, including drone experts, spectral remote sensing experts, ecological environment experts, etc

·International cooperation drone remote sensing joint training, can participate in advanced drone remote sensing training in Europe

1 Application areas:

·Monitoring, evaluation, and early warning of agricultural pests, diseases, and stresses (such as drought stress, heat stress, etc.)

·Crop sowing area and growth monitoring, as well as agricultural situation monitoring

·Monitoring and evaluation of agricultural disasters

·Ecological environment investigation and monitoring

·Monitoring, planning, and management of water resources

·Soil erosion monitoring and evaluation

·GIs

·Investigation, monitoring and evaluation of wild animals and their habitats

·Forest resource management, forestry pest and disease investigation, monitoring and early warning of forest fires

·Wetland resource investigation, monitoring and evaluation

·Nature Reserve Management, etc

·Ecotourism Planning and Management

·Online monitoring of air quality

2 Main technical indicators:

1)Bare weight 1850g, standard takeoff weight 4600g (including battery, gimbal, lens), maximum takeoff weight 8000g

2)Dimensions: 916mm x 916mm x 220mm (propeller and bracket unfolded), symmetrical wheelbase 650mm

3)Aluminum alloy portable case, 570mm x 570mm x 155mm

4)The idle hover time shall not be less than 60 minutes, and the effective operation time can reach more than 50 minutes (multispectral camera), with a flight speed of 10m/s

5)Wind resistance: Level 5 (8m/s, 28.8km/h)

6)Rain resistance: Able to perform tasks in light rain weather, but not recommended for rainy days

7)High precision GPS module, supporting GPS/Beidou dual-mode

8)Equipped with flight modes such as waypoint navigation, fixed point, hover, fixed altitude, route, area coverage, surround and follow (follow me mode, ground station support required), and a "black box" function module

9)Equipped with signal interference protection, fault protection, low voltage automatic protection, and one click automatic return and landing function

10)Pressure and GPS altitude determination, ultrasonic altitude determination within 10m (optional), accuracy of 1cm

11)Standard 4K high-definition color imaging lens

12)Remote control: operating frequency 840MHz, 16 channels, transmission power (EIRP) FCC 100 dBm, control distance ≥ 5km（≥ 15km in interference free environment）

13)Online image transmission (FPV reception): Operating frequency band 5.8G, display screen resolution 800x480, supports DVR black box function (maximum support TF card 32G), maximum distance 5km

14)Ground station (laptop user provided): a one-stop intelligent software system with flight monitoring, parameter setting, voice reading functions, embedded terrain and landform data, fully automatic route planning, and support for one click return

15)Professional drone remote sensing technology support, training, and technical services

3 Sensor configuration:

(1) Color imaging(Standard): 4k high-definition RGB lens, frame rate 30FPS (at maximum resolution of 4K), 2.7k resolution frame rate 50FPS, image resolution 12MP (4000x3000 pixels), pitch angle -160~+160 °, motion tracking accuracy ± 0.1 °, optical lens f/2.8, 35mm equivalent focal length 22.6mm, 82 degree HFOV, distortion free, mass 88g.

(2) Multispectral imaging(Optional): Blue, green, red, red edge, near-infrared five band (5 channels) multispectral imaging, per pixel 8cm@120m Height, image acquisition rate of once per second for all 5 bands, 12 bit RAW, viewing angle of 47.2 °, SD card storage for multispectral images with geotags, brand new aluminum body, more durable and heat-resistant, weighing 232g.

Optional10 channel multispectral imaging systemUtilize newly added channels to monitor shallow water environments (aerosols, aerosols, etc.) and analyze chlorophyll efficiency or red edge slope in detail. The two camera bands can be used interchangeably, allowing users to create multiple new index models and conduct detailed analysis. Can be used with EcoDrone^®UAS-4/8The drone platform forms a ready to fly system.

(3) Infrared thermography(Optional): Band 7.5-13.5 μ m resolution 640 × 512, sensitivity 30mK (0.03 ℃), 1-14x digital zoom, sensor calibrated with calibration certificate, real-time temperature measurement and analysis, temperature measurement range -25 ℃ -150 ℃; Built in 10x optical zoom lens, resolution 1920 × 1080; 19 color palettes available for online measurement. OptionalAgro(CWSI, BCI online measurement)WIRIS-S(30 with optical zoom and low light night vision function)

(4) Air quality monitoring module(Optional): EcoDrone patented product can measure various environmental pollution indicators online, including air temperature and humidity CO2、PM2.5/10、VOC、 Formaldehyde concentration, light intensity, GPS coordinates, timestamp, etc.

(5) Optional portable ground-based plant spectral index measuring instruments such as PlantPen or SpectraPen, as well as various other land-based sensor networks

Attachment: Collection of Application Cases