09e2428a-f2b4-43a9-8e36-a4e6c9f9d8a5 urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2026-04-16T13:48:53 creation ISO 19115 2016 Antarctic Seafloor Annotated Imagery Database - Image annotations 09e2428a-f2b4-43a9-8e36-a4e6c9f9d8a5 This dataset contains image annotations for 21 Antarctic research campaigns between 1985 and 2019, recorded as part of the Antarctic Seafloor Annotated Imagery Database (AS-AID). This snapshot of the AS-AID annotations comprises of a total of 632,252 expert annotations. Annotations are based on the Collaborative and Automated Tools for Analysis of Marine Imagery (CATAMI) classification scheme and have been reviewed by experts. Three annotation sets exist for each campaign: point grid annotations of 108 points per image, bounding box annotations for mobile fauna, and bounding box annotations for select benthic species which are classified as Vulnerable Marine Ecosystem species. All annotations are also accessible through Squidle+ by following this persistent link: https://squidle.org/geodata/explore/map?filters=%7B%22platform_ids%22%3A%5B%2222%22%5D%7D This dataset can be used to investigate species distributions, community patterns, provide a reference to assess change through time, and can be used to train algorithms to automatically detect and annotate marine fauna.   {"type": "Polygon", "coordinates": [[[-180.0, -80.0], [180.0, -80.0], [180.0, -60.0], [-180.0, -60.0], [-180.0, -80.0]]]} -180.0 180.0 -80.0 -60.0 ASAID imagery annotations [zipped .csv] documentDigital ZIP Alternate access for ASAID imagery annotations through Squidle+ documentDigital Flexible download formats and semantic translations. HTML Associated Publication (preprint) documentDigital Jansen J, Shelamoff V, Gros C, et al. The Antarctic Seafloor Annotated Imagery Database. bioRxiv; 2023. https://doi.org/10.1101/2023.02.16.528770 HTML Access to imagery documentDigital Organised by Campaign > Deployment HTML ORCID documentDigital HTML ORCID documentDigital HTML ORCID documentDigital HTML ORCID documentDigital HTML Unnamed resource documentDigital License Graphic PNG