Global Pasture Watch: Pantropical calibrated Gross Primary Productivity (GPP) for grasslands at 30m (2021)

This dataset provides calibrated gross primary productivity (GPP) at 30 m spatial resolution for the pantropical belt (48°S-36°N) for the period 2020-2024. It is part of a set of calibrated GPP layers -- annual GPP and its rate of change -- for cropland and grassland, derived by multiplying the Global Pasture Watch uncalibrated GPP (uGPP) product by land cover specific light use efficiency (LUE) factors taken from the Global Harmonized Land Cover (GHLC) map of the same year. Further details on the methodology, source datasets, and LUE factors are available in the umbrella record for this collection. This Zenodo record contains the pantropical calibrated GPP for grassland. Value type: gC m-2 yr-1 (UInt16) Years covered: 2021