Digital Forest

How can hyperspectral imaging help tree farms in operation and maintenance?

Area of forest

Using hyperspectral low-altitude remote sensing, efficiently collect the ground object spectra of the target area and calculate the forest area.

Forest pests and diseases

Utilize vegetation index and artificial intelligence model to screen tree pests and diseases, reducing the workload of manual inspection.

Survival rate of plantation

Periodically collect spectral data from plantation areas, and use vegetation indices to obtain multi-temporal indicators of forest growth status.

Cutting intensity

Hyper-spectral optical mask, estimating the canopy density of forest areas, facilitating the dynamic adjustment of deforestation intensity in forest areas.

Forest classification

Using hyperspectral classification models, classify different trees in the forest area to obtain the distribution of different tree species.

Advantages of hyperspectral

Digital forest

Collecting hyperspectral remote sensing data in forest areas to assist in the construction of digital forest areas.

Efficient daily inspection

UAV path planning and automatic inspection can collect forest data periodically for comparison and analysis.

Forest resources survey

Intelligent classification of forest trees and estimation of distribution area using hyperspectral optical mask and intelligent model.

Early detection of disease

Early detection of abnormal trees based on band operation and vegetation index, to assist scientific decision-making.

Workflow

넳 넲

Multi-rotor solution

Flying platform

DJI M300 RTK

LOAD

HSG-1P

Post-processing software

Opt Studio

Scheme advantage

Suitable for hyperspectral acquisition tasks in small-scale forest areas. Dajiang's original remote control path planning and equipment control provide a one-stop solution.

Rapid takeoff. Multi-rotor platforms allow for easy takeoff and landing, and can deploy in less than 3 minutes, providing fast response to operational needs.

High data quality, perfectly compatible with Opt Studio. It can collect high-precision spectral data of 3400×880, and respond to various business needs.

Flying platform

CW-25E

Load

HSG-1

Post-processing software

Opt Studio

Scheme advantage

	Suitable for large-scale surveys in forest farms. The vertical take-off and landing (VTOL) system enables the CW-25E to be deployed on the ground in forest areas. With a single sortie of up to 6 hours of endurance, it meets the needs of large-scale forest farm surveys.
	The drone can reach an altitude of over 500 meters, which is more effective for data fusion in forest areas with large elevation differences.
	Using Opt Studio, a variety of internal processing can be carried out, providing multi-faceted assistance for digital operation and maintenance in forest areas.
	The patrol spectrum HSG-1 comes with dual-frequency board cards and high-precision antennas, which can store the original satellite observations during the flight for PPK post-processing.