{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","description":"This cluster of papers focuses on the use of multiscale acoustic and machine learning techniques for mapping and classifying the seafloor, including habitat classification, bathymetry data analysis, geoacoustic inversion, and the study of marine sediments. The research covers a wide range of topics related to underwater acoustics and the application of advanced technologies for understanding and visualizing the spatial ecology of the seafloor.","keywords":[{"id":"https://openalex.org/keywords/seafloor-mapping","display_name":"seafloor mapping","score":0.6244},{"id":"https://openalex.org/keywords/bathymetry","display_name":"bathymetry","score":0.3151},{"id":"https://openalex.org/keywords/underwater-acoustics","display_name":"underwater acoustics","score":0.5245},{"id":"https://openalex.org/keywords/multibeam-echosounder","display_name":"multibeam echosounder","score":0.8246},{"id":"https://openalex.org/keywords/underwater-acoustic-propagation","display_name":"underwater acoustic propagation","score":0.7264},{"id":"https://openalex.org/keywords/shallow-water-acoustics","display_name":"shallow water acoustics","score":0.7752},{"id":"https://openalex.org/keywords/ocean-acoustics","display_name":"ocean acoustics","score":0.5952},{"id":"https://openalex.org/keywords/multibeam-bathymetry","display_name":"multibeam bathymetry","score":0.6132},{"id":"https://openalex.org/keywords/side-scan-sonar","display_name":"side-scan sonar","score":0.5992},{"id":"https://openalex.org/keywords/acoustic-backscatter","display_name":"acoustic backscatter","score":0.5641},{"id":"https://openalex.org/keywords/single-beam-echosounder","display_name":"singlebeam echosounder","score":0.8733},{"id":"https://openalex.org/keywords/water-column-backscatter","display_name":"water column backscatter","score":0.9505},{"id":"https://openalex.org/keywords/sound-speed-profile","display_name":"sound speed profile","score":0.6735},{"id":"https://openalex.org/keywords/underwater-noise","display_name":"underwater noise","score":0.2137},{"id":"https://openalex.org/keywords/underwater-object-detection","display_name":"underwater object detection","score":0.3066},{"id":"https://openalex.org/keywords/sonar","display_name":"sonar","score":0.2397},{"id":"https://openalex.org/keywords/kongsberg-em122","display_name":"Kongsberg EM122","score":0.9763},{"id":"https://openalex.org/keywords/seafloor-bathymetry","display_name":"seafloor bathymetry","score":0.5836},{"id":"https://openalex.org/keywords/active-sonar","display_name":"active sonar","score":0.5278},{"id":"https://openalex.org/keywords/sub-bottom-profiling","display_name":"sub-bottom profiling","score":0.37},{"id":"https://openalex.org/keywords/geoacoustic-inversion","display_name":"geoacoustic inversion","score":0.946},{"id":"https://openalex.org/keywords/hydrophone-array","display_name":"hydrophone array","score":0.3056},{"id":"https://openalex.org/keywords/shipping-noise","display_name":"ship noise","score":0.2002},{"id":"https://openalex.org/keywords/ocean-ambient-noise","display_name":"ambient ocean noise","score":0.4082},{"id":"https://openalex.org/keywords/water-column-sonar","display_name":"water column sonar","score":0.9626}],"legacy_keywords":"Seafloor Mapping; Acoustic Techniques; Habitat Classification; Bathymetry Data; Multibeam Sonar; Machine Learning; Geoacoustic Inversion; Benthic Habitat; Marine Sediments; Underwater Acoustics","ids":{"openalex":"https://openalex.org/T11698","wikipedia":"https://en.wikipedia.org/wiki/Seafloor_mapping"},"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"},"siblings":[{"id":"https://openalex.org/T10032","display_name":"Marine and coastal ecosystems"},{"id":"https://openalex.org/T10255","display_name":"Oceanographic and Atmospheric Processes"},{"id":"https://openalex.org/T10643","display_name":"Marine and coastal plant biology"},{"id":"https://openalex.org/T10765","display_name":"Marine Biology and Ecology Research"},{"id":"https://openalex.org/T11061","display_name":"Ocean Waves and Remote Sensing"},{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements"},{"id":"https://openalex.org/T12806","display_name":"Ocean Acidification Effects and Responses"},{"id":"https://openalex.org/T14047","display_name":"Marine and environmental studies"}],"works_count":93982,"cited_by_count":395314,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T11698","updated_date":"2026-10-20T03:01:21","created_date":"2024-01-23T15:27:11"}