Seagrass Mapping and Assessment Using Object-Based Image Analysis
Seagrass or submerged aquatic vegetation (SAV) is a valuable and abundant resource found within the Gulf Islands National Seashore of Florida and Mississippi. Seagrass provides habitat for aquatic species such as lobsters, crabs, shrimp, fish, and manatees. It has been estimated that over 50% of the total seagrass coverage in the United States is found in the Gulf of Mexico. Seagrass grows in shallow waters and is therefore prone to damage and erosion from boats, propellers, fishing equipment, and wakes.