Equipment: Waverunners

Dataset Name: Nearshore bathymetry of the Columbia River littoral cell, Washington and Oregon, 2021

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 2021 (USGS Field Activity Number 2021-632-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/613a56ead34e40dd9c0f4163?name=crlc21_bathy.csv
https://www.sciencebase.gov/catalog/item/613a56ead34e40dd9c0f4163
https://www.sciencebase.gov/catalog/item/613a354cd34e40dd9c0f2233
https://doi.org/10.5066/P9W15JX8

Metadata URL: https://cmgds.marine.usgs.gov/metadata/pcmsc/DataReleases/ScienceBase/DR_P9W15JX8/crlc21_bathy_metadata.xml

Supplementary Info: