Bathymetric change analyses of the Sacramento River near Rio Vista, California, and the junction of Cache and Steamboat sloughs, from 1992 to 2004

Bathymetric change grids covering the periods of time from 1992 to 1998 and from 1994 to 2004 are presented. The grids cover a portion of the Sacramento River near Rio Vista, California, extending partially upstream on Cache and Steamboat sloughs by the Ryer Island Ferry, as well as continuing up the Sacramento River towards Isleton. Positive grid values indicate accretion, or a shallowing of the surface bathymetric surface, and negative grid values indicate erosion, or a deepening of the bathymetric surface. Bathymetry data sources include the U.S. Army Corps of Engineers, California Department of Water Resources, and NOAA’s National Ocean Service.

Data and Resources

Field Value
accessLevel public
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catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
datagov_dedupe_retained 20220721212438
identifier USGS:5c54c2dde4b0708288ff1f87
metadata_type geospatial
modified 20201231
old-spatial {"type": "Polygon", "coordinates": [[[-121.697468, 38.135526], [-121.697468, 38.203370], [ -121.617604, 38.203370], [ -121.617604, 38.135526], [-121.697468, 38.135526]]]}
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 5e321659ee9ee27b03c366dc9001d0095486e0a6
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spatial {"type": "Polygon", "coordinates": [[[-121.697468, 38.135526], [-121.697468, 38.203370], [ -121.617604, 38.203370], [ -121.617604, 38.135526], [-121.697468, 38.135526]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • bathymetry
  • bathymetry-and-elevation
  • brannan-island
  • cache-slough
  • california
  • ckan
  • cmhrp
  • coastal-and-marine-hazards-and-resources-program
  • erosion
  • estuarine-processes
  • geo
  • geospatial-datasets
  • geoss
  • inlandwaters
  • national
  • north-america
  • pacific-coastal-and-marine-science-center
  • pcmsc
  • rio-vista
  • river-channel
  • ryer-island
  • sacramento-county
  • sacramento-river
  • san-joaquin-river
  • sediment-transport
  • sedimentation
  • steamboat-slough
  • u-s-geological-survey
  • united-states
  • usgs
  • usgs-5c54c2dde4b0708288ff1f87
isopen False
license_id notspecified
license_title License not specified
maintainer PCMSC Science Data Coordinator
maintainer_email pcmsc_data@usgs.gov
metadata_created 2025-11-22T20:47:49.158094
metadata_modified 2025-11-22T20:47:49.158099
notes Bathymetric change grids covering the periods of time from 1992 to 1998 and from 1994 to 2004 are presented. The grids cover a portion of the Sacramento River near Rio Vista, California, extending partially upstream on Cache and Steamboat sloughs by the Ryer Island Ferry, as well as continuing up the Sacramento River towards Isleton. Positive grid values indicate accretion, or a shallowing of the surface bathymetric surface, and negative grid values indicate erosion, or a deepening of the bathymetric surface. Bathymetry data sources include the U.S. Army Corps of Engineers, California Department of Water Resources, and NOAA’s National Ocean Service.
num_resources 2
num_tags 33
title Bathymetric change analyses of the Sacramento River near Rio Vista, California, and the junction of Cache and Steamboat sloughs, from 1992 to 2004