Equipment: Echosounder-1

Dataset Name: Nearshore bathymetry of the Columbia River littoral cell, Washington and Oregon, 2017

Description: This portion of the USGS data release presents bathymetry data collected during surveys performed in the Columbia River littoral cell, Washington and Oregon in 2017 (USGS Field Activity Number 2017-666-FA). Bathymetry data were collected using four personal watercraft (PWCs) equipped with single-beam sonar systems and global navigation satellite system (GNSS) receivers.

Contact: Andrew Stevens (astevens@usgs.gov)

Format: comma-delimited text

Data Location: https://www.sciencebase.gov/catalog/file/get/5cb0b113e4b0c3b00656d361?name=crlc17_bathy.csv
https://www.sciencebase.gov/catalog/item/5cb0b113e4b0c3b00656d361
https://www.sciencebase.gov/catalog/item/5caf892ae4b0c3b00654e0c2
https://doi.org/10.5066/P9W15JX8

Metadata URL: https://cmgds.marine.usgs.gov/metadata/pcmsc/DataReleases/ScienceBase/DR_P9W15JX8/crlc17_bathy_metadata.xml

Supplementary Info: