To collect aerial imagery document Elwha River response to Elwha dam removals at a temporal and spatial scale sufficient to inform theoretical and physical process models and improve understanding of short- and long-term fluvial and coastal responses to large perturbations in base level and sediment inputs
Location
Elwha River
Summary
collected 3815 primarily near-nadir images.
Info derived
Per flight: orthoimagery and elevation models (approximately 10cm resolution), recording sediment, wood, water, and vegetation. Across flights: erosion and deposition volumes, changes in grain size, changes in wood location, distribution, abundance, changes in channel form and location, changes in vegetation.
Comments
Entries for this field activity are based on entries from Field Activity 2014-688-FA.
Entries for this field activity are based on entries from Field Activity 2025-622-FA.
