Skip to main content
Advanced Search

Filters: Tags: Fremont Weir (X)

2 results (18ms)   

View Results as: JSON ATOM CSV
thumbnail
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 relative to current modern datum of North American Vertical Datum of 1988 (NAVD88). This DEM is the result of collaborative efforts of the U.S. Geological Survey (USGS) and the California Department of Water Resources (DWR). The base of the DEM is from a 10-m DEM released in 2004 and updated in 2005 (Foxgrover and others, 2005) that used Environmental Systems Research Institute (ESRI), ArcGIS Topo to Raster module to interpolate grids from single beam bathymetric surveys collected by DWR, the Army Corp of Engineers (COE), the National Oceanic and Atmospheric...
thumbnail
Geo-referenced two dimensional velocity profiles collected at discrete cross-sections over an approximately 2km stretch of the Sacramento River. These data were collected over a range of river conditions (stage and discharge) on eight separate dates in February and March of 2016 and May of 2017. Data are available as .csv files contained in the attached .zip file.


    map background search result map search result map San Francisco Bay-Delta bathymetric/topographic digital elevation model (DEM) Velocity mapping using moving boat acoustic Doppler current profiler on the Sacramento River near the western end of the Fremont Weir in February and March 2016, and May 2017 Velocity mapping using moving boat acoustic Doppler current profiler on the Sacramento River near the western end of the Fremont Weir in February and March 2016, and May 2017 San Francisco Bay-Delta bathymetric/topographic digital elevation model (DEM)