Jilin-1 GF03D GNDVI
Green Normalized Difference Vegetation Index for Jilin-1 GF03D
Vegetation Satellite Provider: CG Satellite
Applications
Vegetation Analysis
Chlorophyll Content Estimation
Biomass Assessment
Agriculture
Forest Health Monitoring
Quick Stats
Category: vegetation
Sensor: Jilin-1 GF03D
Provider: CG Satellite
Bands Used: 2
Description
Vegetation index that uses green wavelengths instead of red to assess vegetation characteristics. More sensitive to chlorophyll content and can be useful for detecting stress in dense vegetation canopies.
Formulas
General Formula
Jilin-1 GF03D Specific Formula
(NIR - Green) / (NIR + Green)Spectral Band Visualization
Band Wavelengths
Green: 540-570 nm
NIR: 770-900 nm
Code Examples
gndvi.py
References
Gitelson et al. (1996)