Fig. 2
From: Mapping data gaps to estimate biomass across Brazilian Amazon forests
Field plots and LiDAR transects in the Brazilian Amazon forest biome. a The LiDAR sites are from the Sustainable Landscapes Project (Dos-Santos and Keller 2016a; Sustainable-Landscapes 2016), and the LiDAR transects are from the Amazon Biomass Estimation subproject 7 (EBA 2016); b AGB field plots are from RadamBrasil (RadamBrasil 1983), Amazon Forest Inventory Network (RAINFOR) (RAINFOR 2015), National Forest Inventory (NFI 2016), Sustainable Landscapes Project (Dos-Santos and Keller 2016b; Sustainable Sustainable-Landscapes 2016), National Institute of Amazon Research (INPA) (personal communication), Tropical Ecosystems and Environmental Sciences Laboratory (TREES) (TREES 2016), Tropical Ecology, Assessment and Monitoring Network (TEAM) (TEAM Network 2016) and Research Program for Biodiversity (PPBio) (PPBio 2012). Source: Based on Tejada et al. (2019).