1. Coastal and Marine Hazards and Resources
  2. Geoscience Data System

Field Activity 2025-626-FA

Identifier 2025-626-FA
Alternate names Whales Tail Marsh UAS Mapping
Purpose Aerial imagery will be used to map the position of the marsh edge. Ground control points will be placed and surveyed prior to the acquisition of aerial imagery.
Location Eden Landing Ecological Reserve, Alameda County, CA, USA
Info derived precise locations of ground control points, elevation, imagery
Comments Entries for this field activity are based on entries from Field Activity 2021-624-FA.
Projects
Platform
Other
Vehicles
MarFac; Expedition G62-3094P
Itinerary
Start Union City, CA 2025-04-04
End Union City, CA 2025-12-31
Days in the field 4
Bounds
West -122.15045929
East -122.1295166
North 37.60824808
South 37.57941251
Marine operations Yes

Personnel

Organization
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
Principal investigators Jessica R Lacy
Crew members
Joshua Logan
Scientist, Staff
Cordell Johnson
Scientist, Staff
Information specialist(s)
Joshua Logan
Specialist, Information

Data types and categories

Data category: Location-Elevation, Imagery
Data type: Benchmarks, Photo

Equipment used

Equipment Usage description Data types Datasets
Trimble R10 Benchmarks, LIDAR, Navigation, Profiles, Transects (no data reported)
Structure from Motion - UAS Photo (no data reported)

Publications

Samples collected during this field activity