| Identifier | 2017-614-FA | ||||||||
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| Purpose | Quantify changes in eelgrass habitat on the Nisqually River delta | ||||||||
| Location | Nisqually River delta Washington Puget Sound | ||||||||
| Summary | biosonics, field_notes, gnss, hypack, matlab, photos, planning and SVP data submitted to FAD 2/28/2017 | ||||||||
| Info derived | nearshore bathymetry, eelgrass presence | ||||||||
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| Vehicles | None |
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| Organization |
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
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| Principal investigators | Andrew StevensRenee K Takesue | ||
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| Data category: | Imagery, Location-Elevation, Sonar |
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| Data type: | Photo, Navigation, Single Beam, Sound Velocity |
| Equipment | Usage description | Data types | Datasets |
|---|---|---|---|
| GPS | Navigation | (no data reported) | |
| Biosonics 420kHz | Single Beam | 1 | |
| YSI Sound velocity CTD | Sound Velocity | (no data reported) | |
| camera | Photo | 1 |
| Dataset name | Equipment | Description | Dataset contact |
|---|---|---|---|
| Eelgrass distributions and bathymetry derived from an acoustic survey of the Nisqually River delta, Washington, 2017 | Biosonics 420kHz | This portion of the USGS data release presents eelgrass distribution and bathymetry data derived from acoustic surveys of the Nisqually River delta, Washington in 2017. | Andrew Stevens |
| Eelgrass distributions derived from a towed underwater video survey of the Nisqually River delta, 2017 | camera | This portion of the USGS data release presents eelgrass distributions derived from towed underwater video surveys of the Nisqually River delta, Washington in 2017. | Andrew Stevens |