Fluvial Geomorphology is the study of rivers and the processes which shape them and the surrounding land. It studies how these dynamic watercourses evolve, migrate, and interact with the environment and create landforms around them.
Rivers are very dynamic and change, evolve, and morph over time. Fluvial geomorphology seeks an explanation for the mechanisms and processes which control these changes. It also helps us to understand mechanisms like channel patterns, sediment transport, aggradation (delta/deposition), and degradation (erosion).
The study of fluvial geomorphology involves a collection of field observation, laboratory testing, empirical design, and computer modeling.
The drawing above depicts the stream realignment and planting plan for a tributary of the Ganaraska River in Port Hope, ON. It illustrates the proposed meandering realigned watercourse with site-specific planting plan for the riparian corridor (the area between land and river). The proposed stream bends are protected using bio-engineered erosion preventative designs such as: