Acoustic-backscatter data from three locations in the Sacramento-San Joaquin Delta, California, 2017 to 2018

This part of the data release contains high-resolution acoustic-backscatter data collected by the U.S. Geological Survey (USGS) Pacific Coastal and Marine Science Center at three study locations in the Sacramento-San Joaquin Delta, California. Data were collected in Lindsey Slough in April 2017, Middle River in March 2018, and Mokelumne River in March 2018, using an interferometric bathymetric sidescan sonar systems mounted to the USGS R/V Parke Snavely. Data are provided in 1-m resolution GeoTIFF formats. These data were collected as part of a study of the effects of invasive aquatic vegetation on sediment transport in the Sacramento-San Joaquin Delta.

Data e Risorse

Campo Valore
accessLevel public
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identifier USGS:5ac6a504e4b0e2c2dd0e2fdb
metadata_type geospatial
modified 20211013
old-spatial {"type": "Polygon", "coordinates": [[[-121.7089, 37.94614], [-121.7089, 38.251], [ -121.5289, 38.251], [ -121.5289, 37.94614], [-121.7089, 37.94614]]]}
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
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theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • bathymetry
  • bathymetry-and-elevation
  • bathymetry-measurement
  • ckan
  • cmhrp
  • coastal-and-marine-hazards-and-resources-program
  • field-observation
  • geo
  • geoscientificinformation
  • geospatial-datasets
  • geoss
  • invasive-species
  • lindsey-slough
  • marine-geophysics
  • middle-river
  • mokelumne-river
  • multibeam-sonar
  • national
  • north-america
  • pacific-coastal-and-marine-science-center
  • pcmsc
  • sacramento-san-joaquin-delta
  • sea-floor-characteristics
  • seabed
  • seafloor-topography
  • state-of-california
  • u-s-geological-survey
  • united-states
  • usgs
  • usgs-5ac6a504e4b0e2c2dd0e2fdb
isopen False
license_id notspecified
license_title License not specified
maintainer PCMSC Science Data Coordinator
maintainer_email pcmsc_data@usgs.gov
metadata_created 2025-11-19T15:49:49.584726
metadata_modified 2025-11-19T15:49:49.584733
notes This part of the data release contains high-resolution acoustic-backscatter data collected by the U.S. Geological Survey (USGS) Pacific Coastal and Marine Science Center at three study locations in the Sacramento-San Joaquin Delta, California. Data were collected in Lindsey Slough in April 2017, Middle River in March 2018, and Mokelumne River in March 2018, using an interferometric bathymetric sidescan sonar systems mounted to the USGS R/V Parke Snavely. Data are provided in 1-m resolution GeoTIFF formats. These data were collected as part of a study of the effects of invasive aquatic vegetation on sediment transport in the Sacramento-San Joaquin Delta.
num_resources 2
num_tags 32
title Acoustic-backscatter data from three locations in the Sacramento-San Joaquin Delta, California, 2017 to 2018