Ecogeomorphic Controls on Coastal Dune Morphology
Vegetation × sediment × landforms
Ecogeomorphic Controls on Coastal Dune Morphology
Investigating how vegetation, sediment, and topography shape dune systems and restoration outcomes.
This project investigates how vegetation composition, spatial structure, and sediment characteristics interact to shape coastal dune morphology and influence restoration effectiveness across managed and unmanaged dune systems. Using integrated field surveys of vegetation, sediment properties, and dune topography collected along ~60 km of coastline, the research examines ecogeomorphic feedbacks at a regional scale.
These datasets are integrated through statistical modeling to identify the relative influence and interaction of vegetation, sediment, and topography in shaping dune development and restoration outcomes. Together, this work provides a process-based framework to inform and evaluate nature-based coastal management strategies under increasing climate and disturbance pressures.
Projects
PROJECT 01
Spatial Patterns of Vegetation and Dune Morphology
Investigate vegetation–sediment feedbacks and dune morphology across managed and unmanaged coastal systems.
Thesis research · In progress (2026/27) · Maggie Darbyshire
PROJECT 02
Photographic Extraction of Dune Vegetation
Use computer vision and machine learning to extract vegetation and sediment characteristics from photographs.
Collaborative project · In progress (2026/27) · Dr. Hakki Sevil