Gulf of Alaska proportional seafloor habitat classification with 1 km resolution

This data file contains acoustic seafloor habitat classification model outputs aggregated to a 1 km square grid developed by David Bryan and used in "Bryan, D.R., Williams, K., O'Leary, C.A. and Rooper, C.N., 2023. The design of a camera-based fisheries-independent survey for untrawlable habitat in the Gulf of Alaska. Fisheries Research, 266, p.106785." The model used to classify seafloor is described in "Seabed classification in the Gulf of Alaska from acoustic surveys using deep learning" by K. Agarwal, C. Rooper, and K. Williams (2025)