hydrogeomorphic (HGM) approach

The hydrogeomorphic (HGM) approach is a method used to assess the health and value of wetlands and other aquatic systems by examining how water movement, geology, soil, and plant communities interact within a specific area. It looks at the physical features and water flow patterns to understand how the ecosystem functions, supports wildlife, and provides services like water filtration and flood control. By focusing on these natural characteristics, HGM helps determine the condition of wetlands and guides their conservation or restoration, ensuring they continue to perform essential ecological roles.