AKA: none
Other ID: OR_river_20260429
Status: Pending
Organization(s): USGS, Pacific Coastal and Marine Science Center
Funding Program(s): Remote Sensing Coastal Change 2.0 (ZP00U9U)
Principal Investigator(s): Andrew Ritchie
Affiliate Investigator(s): Brandon Overstreet, USGS Oregon Water Science Center
Information Specialist(s): Andrew Ritchie
Data Type(s): Location-Elevation: Navigation, Imagery: Photo
Scientific Purpose/Goals: collect aerial photography
Vehicle(s): None
Start Port/Location: Troutdale, OR
End Port/Location: Troutdale, OR
Start Date: 2026-04-29
End Date: 2026-04-29
Equipment Used: GPS, Structure from Motion - crewed aircraft
Information to be Derived: photos, navigation
Summary of Activity and Data Gathered: collected 10410 vertical river aerial survey images from Molalla River at Willamette River confluence to Trout Creek. Note: Camera time in PST (UTC - 8)
Staff:
Affiliate Staff:
Notes: Entries for this field activity are based on entries from Field Activity 2026-616-FA.
Location:
Molalla River at Willamette River confluence to Trout Creek
| Boundaries | |||
|---|---|---|---|
| North: 45.34138 | South: 45.0623 | West: -122.743022 | East: -122.460748 |
Platform(s):
 Airplane |
| Survey Equipment | Survey Info | Data Type(s) | Data Collected |
|---|---|---|---|
| GPS | --- | Navigation | |
| Structure from Motion - crewed aircraft | --- | Photo |
