Seagrass map, Ship Island, Mississippi, 2021 (ver. 1.1, September 2025)

This product depicts the spatial coverage of seagrass beds from 0.5-m color-infrared orthoimagery for Ship Island, Mississippi from early fall of 2021. Specifically, the map includes presence and absence of seagrass beds within a potential seagrass extent that was based on topobathymetric data. A minimum mapping unit of 4 square meters was used for this mapping effort. First release: May 2025 Revised: September 2025 (ver. 1.1)