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HeiGIT developed this dataset providing AI-derived road surface, width, and passability metrics for approximately 400 km of arterial roads in Barbados using 2020 and 2024 PlanetScope imagery. It integrates OpenStreetMap (OSM) segments with deep-learning predictions to fill gaps where surface tags are missing or inaccurate.
Available in GeoJSON and GeoPackage formats; methodology is documented in arXiv:2512.04092. The license is listed as hdx-other.