Search Results for author: Wenquan Dong

Found 2 papers, 0 papers with code

Multimodal deep learning for mapping forest dominant height by fusing GEDI with earth observation data

no code implementations20 Nov 2023 Man Chen, Wenquan Dong, Hao Yu, Iain Woodhouse, Casey M. Ryan, Haoyu Liu, Selena Georgiou, Edward T. A. Mitchard

Consequently, we proposed a novel deep learning framework termed the multi-modal attention remote sensing network (MARSNet) to estimate forest dominant height by extrapolating dominant height derived from GEDI, using Setinel-1 data, ALOS-2 PALSAR-2 data, Sentinel-2 optical data and ancillary data.

Earth Observation Multimodal Deep Learning

Forest aboveground biomass estimation using GEDI and earth observation data through attention-based deep learning

no code implementations6 Nov 2023 Wenquan Dong, Edward T. A. Mitchard, Hao Yu, Steven Hancock, Casey M. Ryan

AU-FC achieved intermediate R2 of 0. 64, RMSE of 44. 92 Mgha-1, and bias of -0. 56 Mg ha-1, outperforming RF but underperforming AU model using spatial information.

Earth Observation

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