KOMPSAT-3 IPVI
Infrared Percentage Vegetation Index for KOMPSAT-3
Vegetation Satellite Provider: SIIS
Applications
Vegetation Monitoring
Agricultural Assessment
Forest Health Analysis
Biomass Estimation
Quick Stats
Category: vegetation
Sensor: KOMPSAT-3
Provider: SIIS
Bands Used: 2
Description
Enhanced vegetation index that combines simple ratio and NDVI approaches. Provides improved sensitivity to vegetation changes and reduced soil background effects.
Formulas
General Formula
KOMPSAT-3 Specific Formula
NIR / (NIR + Red) * 2 * (NDVI + 1)Spectral Band Visualization
Band Wavelengths
NIR: 770-900 nm
Red: 630-690 nm
Code Examples
ipvi.py
References
Crippen (1990)