@data{9775f2b4-7370-4e5e-a537-3482c9a83d88, author = {The National Center for Atmospheric Research}, cstr = {}, doi = {}, journal = {A Big Earth Data Platform for Three Poles}, month = {03}, publisher = {}, title = {Global GIMMS NDVI3g v1 dataset (1981-2015)}, url = {http://dx.doi.org}, year = {2018} }