DJ-GC02 Plant canopy analyzer

Overview:

The DJ-GC02 Plant Canopy Analyzer utilizes a fisheye lens and CCD image sensor to acquire plant canopy images, after the analysis of canopy images by professional software, the leaf area index (LAI), average leaf inclination, scattered radiation transmittance and other parameters of the plant canopy were obtained. The automatic horizontal digital camera acquires a 180° canopy image and only acquires the canopy image once, simplifying the tedious work of traditional energy methods that require multiple measurements at fixed points a day. At the same time, you can avoid obstacles and choose a suitable measurement point. Lightweight operation, no need to carry bulky laptops, widely used in agricultural science, forest science and plant structure analysis, the relationship between plant leaf area index and production, canopy index of trees, and growth monitoring of crops and trees were studied. Changes of leaf area index of trees at different latitudes, influence of environment on plant observation, measurement of crop crops, woods and low plant canopy in the field.

Peculiarity:

• Measure canopy leaf area index (LAI), mean leaf inclination, light transmittance

• The lens is automatically balanced, eliminating the error of manual leveling

• One image, the measurement is not affected by the weather, light

• There is no need for a blank sky control and no need to make a reference measurement on top of the canopy

• You can set the number of zenith and azimuth

• Sky and leaf color filtering analysis is possible

• You can block and avoid useless image settings such as shadows and skies that affect the image calculation results

• On-site acquisition, display and storage of color images of plant canopies, analysis software with manual adjustment of thresholds, automatic adjustment of thresholds (OTSU)