Skip to main content
  1. ScienceBase Catalog
  2. Pacific Coastal and Marine Science Center
  3. Bathymetry, topography, and acoustic backscatter data, and a digital elevation model (DEM) of the Cache Slough Complex and Sacramento River Deep Water Ship Channel, Sacramento-San Joaquin Delta, California
  4. Single-beam bathymetry data collected in the Cache Slough Complex, Sacramento-San Joaquin Delta, California, during USGS field activities 2017-649-FA and 2018-684-FA

Single-beam bathymetry data collected in the Cache Slough Complex, Sacramento-San Joaquin Delta, California, during USGS field activities 2017-649-FA and 2018-684-FA

Dates

Publication Date
Start Date
2017-06-27
End Date
2018-12-20

Citation

Fregoso, T.A., Stevens, A.W., Wang, R-F., Handley, T., Dartnell, P., Lacy, J.R., Ateljevich, E., and Dailey, E.T., 2020, Bathymetry, topography, and acoustic backscatter data, and a digital elevation model (DEM) of the Cache Slough Complex and Sacramento River Deep Water Ship Channel, Sacramento-San Joaquin Delta, California: U.S. Geological Survey data release, https://doi.org/10.5066/P9AQSRVH.

Summary

This portion of the USGS data release presents single beam bathymetry data collected during surveys performed in the Cache Slough Complex, Sacramento-San Joaquin Delta, California in 2017 and 2018 (USGS Field Activity Numbers 2017-649-FA and 2018-684-FA). Bathymetry data were collected using personal watercraft (PWCs) equipped with single-beam sonar systems and global navigation satellite system (GNSS) receivers. The final point data from the PWCs are provided in a comma-separated text file and are projected in cartesian coordinates using the Universal Transverse Mercator (UTM) Zone 10 North, meters coordinate system.

Contacts

Point of Contact :
PCMSC Science Data Coordinator
Originator :
Andrew Stevens, Peter Dartnell, Theresa Fregoso, Jessica R Lacy, Evan T Dailey
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase
SDC Data Owner :
Pacific Coastal and Marine Science Center
USGS Mission Area :
Natural Hazards

Attached Files

Click on title to download individual files attached to this item.

cs17_18_singlebeam_bathy_metadata.xml
Original FGDC Metadata
View 		22.7 KB application/fgdc+xml
cs17_18_singlebeam_bathy.csv 157.23 MB text/csv
cs17_18_singlebeam_bathy.png thumbnail 801.98 KB image/png

Purpose

These data were collected in support of ongoing field experiments and numerical modeling with the U.S. Bureau of Reclamation to improve our understanding of habitat quality, the influence on various landscape features on ecosystem function, and the effects of restoration actions in the Sacramento�San Joaquin Delta. These data are intended for science researchers, students, policy makers, and the general public.
Preview Image

Map

Map Preview

Spatial Services

ScienceBase WMS

Communities

  • Pacific Coastal and Marine Science Center

Tags

Provenance

Data source
Input directly

Item Actions

View Item as ...

JSON ATOM ISO XML

Save Item as ...

JSON FGDC MODS XML ISO XML

View Item...

Metrics