Tag: Forest Biomass
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How to Validate Satellite-Based Forest Biomass Estimates
A forest biomass map can show convincing patterns without providing reliable estimates for a particular project. Before using it to assess forest resources or support carbon monitoring, the essential question is whether its predictions agree with independent reference data at the scale and date that matter. Validation requires more than extracting map values at forest…
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New Advances in Satellite Remote Sensing of Aboveground Biomass in Dense Mountain Forests
Dense mountain forests are important carbon reservoirs and biodiversity habitats. However, complex terrain and canopy occlusion make it difficult for conventional optical remote sensing to accurately capture vertical forest structure, creating considerable uncertainty in aboveground biomass estimates under challenging environmental conditions. To address this problem, a team led by researcher Wenjian Ni from the State…