Satellite-derived GSN was used as a proxy for aboveground
vegetation biomass productivity in this study. The 7-day composite
250m eMODIS (expedited Moderate Resolution Imaging Spectroradiometer)
(Jenkerson et al., 2010) NDVI data obtained from the U.S.
Geological Survey (USGS) eMODIS data archive (https://lta.cr.usgs.
gov/emodis) were used to calculate GSN. The 2010–2012 7-day
composite NDVI datawere stacked by year andwere then smoothed
using a moving temporal window regression approach to reduce