Evaluation of the MODIS LAI/FPAR Algorithm Based on 3D-RTM Simulations: A Case Study of Grassland. - Jiabin Pu; Kai Yan 001; Guohuan Zhou; Yongqiao Lei; Yingxin Zhu; Donghou Guo; Hanliang Li; Linlin Xu; Yuri Knyazikhin; Ranga B. Myneni (Remote. Sens., 2020)