ORNL DAAC Data Release - Forest Aboveground Biomass for Maine, 2023

[ORNL - blancohl]

ORNL DAAC recently released a new dataset by Ayrey, E. et al (2025):

Forest Aboveground Biomass for Maine, 2023

This dataset holds estimates of forest aboveground biomass (AGB) for Maine, USA, in 2023. AGB was estimated using airborne LiDAR data from the USGS 3DEP project and a deep learning convolutional neural network (CNN) model.

Citation: Ayrey, E., Hayes, D. J., Wei, X., Shao, G., Weiskittel, A., Fei, S., Zhao, J., & Zhang, B. (2025). Forest Aboveground Biomass for Maine, 2023 (Version 1). ORNL Distributed Active Archive Center. https://doi.org/10.3334/ORNLDAAC/2435