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SPAFLEX

SPAFLEX

Monitoring plant fluorescence from the ground to space

SpaFLEX Vegetation Validation

SpaFLEX is Spain’s contribution to ESA’s FLEX mission, delivering a robust framework for calibrating and validating vegetation fluorescence at 300 m resolution. Through coordinated ground, airborne, and satellite observations, the project ensures high-accuracy fluorescence and reflectance products. This integrated approach supports reliable monitoring across Spain’s diverse ecosystems.

SpaFLEX is Spain’s contribution to ESA’s FLEX mission, delivering a robust framework for calibrating and validating vegetation fluorescence at 300 m resolution. Through coordinated ground, airborne, and satellite observations, the project ensures high-accuracy fluorescence and reflectance products. This integrated approach supports reliable monitoring across Spain’s diverse ecosystems.

Mix of
Sounds

Earth
Glow Map

Explore Our Work
Learn more about our goals, methods, and scientific approach

* TEST SITES * TEST SITES *

* Upcoming Shows * Concerts Scheduled *

2023
Barrax, ES

2024
Holm Oak Forest, ES

2025
Doñana, ES

2025
Finca Santa Marta, ES

2025
Airborne Sites, ES

2026
Eddy Covariance, ES

Scientific
Results

A comprehensive collection of datasets, field campaign findings, uncertainty analyses, and multi-scale validation products supporting the ESA FLEX mission.