DJI M300 drone hyperspectral camera sensor

The hyperspectral camera based on DJI SDK payload, compatible with DJI Matrice 300 RTK, FS60 M300 hyperspectral camera adopts ultra-high-speed imaging device with high signal-to-noise ratio to provide high-stability spectral image acquisition; adopts self-developed image processing algorithm with high efficiency and low power consumption, which greatly prolongs the flight time of the whole machine and reduces the power consumption of the system. consumption. Through real-time measurement of spectral image information of plants, water bodies, soil and other ground objects, it can be applied to precision agriculture, crop growth and yield assessment, forest pest and disease monitoring and fire monitoring, coastline and marine environment monitoring, lake and watershed environmental monitoring and other applications.

The DJI M300 hyperspectral sensor design is compact, and the imaging spectrometer mainframe has a high spectral resolution. The whole machine consists of: a high-stability pan/tilt, hyperspectral imager, large-capacity storage system, wireless image system, GPS navigation system, ground receiving workstation, and ground control system.

Features;

1. Develop on DJI SDK, DJI M300RTK is used as the flight platform;
2. It adopts an ultra-high-speed spectral scanning imaging device with a high signal-to-noise ratio to provide high-stability spectral image acquisition;
3. Adopt a self-developed high-efficiency and low-power image processing algorithm, which greatly prolongs the flight time of the whole machine and reduces system power consumption;
4. The DJI Matrice 300 drone hyperspectral camera design is compact, and the spectral resolution of the imaging spectrometer host is as high as 2.5nm;

• Spectral band range: 400~1000nm
• Spatial resolution: 1920
• Number of spectral channels: 1200
• Compatible with multiple data formats
• Easy to operate, with no need for a professional drone operator, and can be operated by one person
• Data preview and correction functions: radiosity correction, reflectivity correction, and area correction support batch processing

Application;

By measuring the spectral image information of plants, water bodies, soil, and other ground objects in real-time, it can be applied to precision agriculture and crop growth
and yield assessment, forest pest monitoring and fire monitoring, coastline and marine environmental monitoring, lake, and watershed environmental monitoring
testing applications;

Specs;

SN	Specs
1	Light splitting method	Transmission grating splitting
2	Spectral range	400-1000nm
3	spectral band	1200
4	spectral resolution	2.5nm
5	Slit width	≤25um
6	spectral efficiency	＞60%
7	stray light	＜0.5%
8	Spatial Pixels	1920
9	pixel size	5.86um
10	Imaging speed	Full band 128Hz, Max 3300Hz
11	detector	CMOS
12	SNR(Peak)	600/1
13	output interface	USB
14	Camera interface	C-Mount
15	ROI Function	Multiple regions possible
16	Built-in embedded data acquisition and processing unit	Windows operating system, 8G memory, 1TB solid-state hard disk, with HDMI interface, USB3.0 interface, integrated design with camera
17	Cooling method	Internal air cooling
18	Observation method	Real-time observation of aircraft sampling locations, hyperspectral images, spectral data, and functions through ground stations
19	Calibration method	Radiosity correction, reflectivity correction, area correction support batch processing
20	Data Format	Compatible with spe format, hdr format, scp format
21	size	206*129*119mm
22	Weight	1150g
23	Accessories	Reflectance Calibration Plate
24	lens focal length	25mm
25	FOV	25°