How does my river work?
Knowing how a river works is essential for achieving success in river restoration. It should be the first step in any restoration process, and the basis for any future river basin management plan. Important aspects are hydromorphology (river characterization), the role of vegetation, and ecosystem services.
Systematic hydromorphological characterization of a river helps in understanding how rivers respond to pressures and measures at different scales in time and space. REFORM developed a multi-scale hierarchical framework for this. We give an overview of the method and show example case studies in which the framework is applied.
Vegetation does not just depend on hydromorphology. It influences hydromorphology too and plays an active role in shaping a river. This section focuses on the reciprocal relations between hydromorphology and vegetation. Understanding these relations can be a major factor in the success or failure of restoration projects.
A river forms an ecosystem that can be made suitable for many human uses. We call these uses “ecosystem services” as they are provided by the ecosystem. This section describes REFORM's results to valuate the services in a river system so we can assess the effects of river restoration on the services provided.