该数据集提供了2010年的全球陆表植被总初级生产力（gross primary productivity, GPP）数据，其GPP包含了阴叶层（GPP of shaded leaves, GPPsh）、阳叶层（GPP of sunlit leaves, GPPsu）以及总冠层（GPP）的；可提供八天步长的0.05°全球GPP、GPPsu以及GPPsh高精度数据集，其有效取值约在0～30 g C m
The EcoTrends project was established in 2004 by Dr. Debra Peters (Jornada Basin LTER, USDA-ARS Jornada Experimental Range) and Dr. Ariel Lugo (Luquillo LTER, USDA-FS Luquillo Experimental Forest) to
Total aboveground live vascular biomass was clipped from 50x20 cm plots in areas near the saddle grid permanent plots on Niwot Ridge to measure net primary productivity. NDVI measurements were also
