Quantifying post-fire changes in the aboveground biomass of an amazonian forest based on field and remote sensing data
Fire is a major forest degradation component in the Amazon forests. Therefore, it is important
to improve our understanding of how the post-fire canopy structure changes cascade
through the spectral signals registered by medium-resolution satellite sensors over time. We
contrasted accumulated yearly temporal changes in forest aboveground biomass (AGB),
measured in permanent plots, and in traditional spectral indices derived from Landsat-8
images. We tested if the spectral indices can improve Random Forest (RF) models of post …
to improve our understanding of how the post-fire canopy structure changes cascade
through the spectral signals registered by medium-resolution satellite sensors over time. We
contrasted accumulated yearly temporal changes in forest aboveground biomass (AGB),
measured in permanent plots, and in traditional spectral indices derived from Landsat-8
images. We tested if the spectral indices can improve Random Forest (RF) models of post …
Quantifying Post-Fire Changes in the Aboveground Biomass of an Amazonian Forest Based on Field and Remote Sensing Data
LEO Cruz, PMLA Graça, CVJ Silva… - Volume 14, Edição …, 2022 - repositorio.inpa.gov.br
Fire is a major forest degradation component in the Amazon forests. Therefore, it is important
to improve our understanding of how the post-fire canopy structure changes cascade
through the spectral signals registered by medium-resolution satellite sensors over time. We
contrasted accumulated yearly temporal changes in forest aboveground biomass (AGB),
measured in permanent plots, and in traditional spectral indices derived from Landsat-8
images. We tested if the spectral indices can improve Random Forest (RF) models of post …
to improve our understanding of how the post-fire canopy structure changes cascade
through the spectral signals registered by medium-resolution satellite sensors over time. We
contrasted accumulated yearly temporal changes in forest aboveground biomass (AGB),
measured in permanent plots, and in traditional spectral indices derived from Landsat-8
images. We tested if the spectral indices can improve Random Forest (RF) models of post …
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