77 datasets found
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Federal
Assessment of nutrients and water-quality constituents at the Sacramento-San Joaquin River Confluence during a phytoplankton bloom in July 2017
Department of the Interior —
This report documents the spatial and temporal variability of nutrients and related water quality parameters at high spatial resolution in the North Delta in the... -
Federal
High-speed mapping of water isotopes and residence time in Cache Slough Complex, San Francisco Bay Delta, CA
Department of the Interior —
Real-time, high frequency (1-second sample interval) GPS location, water quality, and water isotope (δ2H, δ18O) data was collected in the Cache Slough Complex (CSC),... -
Federal
Thermal imagery acquired from an Uncrewed Aerial System (UAS) and hydroacoustic measurements of flow velocity collected along the Sacramento River, California, November, 2023
Department of the Interior —
A reach of the Sacramento River near Glenn, California, was selected as a field site to test a sensor payload developed by the U.S. Geological Survey and the National... -
Federal
Assessing spatial variability of nutrients and related water quality constituents in the California Sacramento-San Joaquin Delta at the landscape scale: 2018 High resolution mapping surveys (ver. 2.0, October 2023)
Department of the Interior —
The dataset documents the spatial and temporal variability of nutrients and related water quality parameters at high spatial resolution in the North Delta, Central... -
Federal
Multispectral satellite image data from the upper Sacramento River in northern California, October 18, 2017
Department of the Interior —
Multispectral satellite image data from the upper Sacramento River in northern California were acquired on October 18, 2017, to support research on remote sensing of... -
Federal
Bathymetric change analyses of the Sacramento River near Rio Vista, California, and the junction of Cache and Steamboat sloughs, from 1992 to 2004
Department of the Interior —
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... -
Federal
Nutrient Addition Experiment in the Sacramento River Deep Water Ship Channel
Department of the Interior —
Data were collected in the Sacramento River Deep Water Ship Channel (West Sacramento, CA) in support of a whole-ecosystem experiment investigating whether... -
Federal
San Francisco Bay-Delta bathymetric/topographic digital elevation model(DEM)
Department of the Interior —
A high-resolution (10-meter per pixel) digital elevation model (DEM) was created for the Sacramento-San Joaquin Delta using both bathymetry and topography data. This... -
Federal
Ground control point locations for UAS survey of the Liberty Island Conservation Bank Wildlands restoration site, Sacramento-San Joaquin Delta, California, 2018-10-23
Department of the Interior —
This portion of the data release presents the locations of the temporary ground control points (GCPs) used for the structure-from-motion (SfM) processing of the... -
Federal
Model Archive Summary for Turbidity Derived Suspended-Sediment Concentrations at 11455420 Sacramento River at Rio Vista, California (2015-2020)
Department of the Interior —
This Model Archive Summary (MAS) describes the development of a turbidity derived suspended-sediment concentration (SSC) time-series computation model. The MAS... -
Federal
UAS-based hyperspectral image data from the upper Sacramento River in northern California, September 13, 2017
Department of the Interior —
An unmanned aerial system was used to acquire hyperspectral image data from the upper Sacramento River in northern California on September 13, 2017, to support... -
State
Historical Electrofishing Monitoring Red Bluff Fisheries - Antelope, Mill and Deer Creeks
State of California —
This database contains data on e-fishing results for monitoring conducted in various streams (primarily Antelope, Mill and Deer Creeks) by Red Bluff CDFW staff to... -
Federal
2016 Zooplankton sampling in San Joaquin River and False River near Jersey Island in the Sacramento-San Joaquin River Delta of Contra Costa County, California, USA (ver. 2.0, April 2020)
Department of the Interior —
This data set contains information on zooplankton and associated environmental parameters for sampling conducted in the San Joaquin River and False River near their... -
Federal
Assessing spatial variability of nutrients, phytoplankton and related water-quality constituents in the California Sacramento-San Joaquin Delta at the landscape scale: 2020-2021 High-resolution mapping surveys
Department of the Interior —
The dataset documents the spatial and temporal variability of nutrients, phytoplankton, and related water quality parameters at high spatial resolution in the... -
Federal
xsecModel.m: Matlab code to simulate equilibrium river cross-section
Department of the Interior —
Matlab code to simulate equilibrium geometry of selected cross-sections on the Lower American and Sacramento Rivers in California. -
Federal
Aerial imagery from UAS survey of the Liberty Island Conservation Bank Wildlands restoration site, Sacramento-San Joaquin Delta, California, 2018-10-23
Department of the Interior —
This portion of the data release presents the raw aerial imagery collected during the Unmanned Aerial System (UAS) survey of the Liberty Island Conservation Bank... -
Federal
Multispectral images and field measurements of water depth from the Sacramento River near Glenn, California, acquired September 14-16, 2021
Department of the Interior —
This data release includes multispectral images and field measurements of water depth from the Sacramento River near Glenn, California, used to evaluate the potential... -
Federal
Depth measurements from the upper Sacramento River in northern California, September 11-14, 2017
Department of the Interior —
Field measurements of water depth were acquired from a reach of the upper Sacramento River in northern California, September 12-14, 2017, to support research on... -
Federal
Longitudinal profiles of surface water chemistry in the Sacramento River Deep Water Ship Channel
Department of the Interior —
Longitudinal profiles of surface water chemistry were made using a Sea-Bird SUNA optical nitrate sensor and a YSI EXO2 water quality sonde. Water from 0.1 m depth was... -
Federal
Bathymetric LiDAR data from the upper Sacramento River in northern California, September 10-17, 2017
Department of the Interior —
Bathymetric LiDAR data from the upper Sacramento River in northern California were acquired September 10-17, 2017, to support research on remote sensing of rivers,...
77 datasets found