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Federal
Next Generation Simulation (NGSIM) Vehicle Trajectories and Supporting Data
Department of Transportation —
Click “Export” on the right to download the vehicle trajectory data. The associated metadata and additional data can be downloaded below under "Attachments".... -
Federal
Next Generation Simulation (NGSIM) Open Data
Department of Transportation —
ITS DataHub has partnered with the Federal Highway Administration's (FHWA's) Next Generation SIMulation (NGSIM) program to make available detailed vehicle trajectory... -
City
City Boundary of Los Angeles
City of Los Angeles —
Official City Boundary for the City of Los Angeles created and maintained by the Bureau of Engineering / GIS Mapping Division. Updated as needed. -
Federal
MODFLOW-USG model used to evaluate water management issues in the Los Angeles Coastal Plain, California
Department of the Interior —
The U.S. Geological Survey (USGS), in cooperation with the Water Replenishment District of Southern California, developed a regional groundwater model of the Los... -
Federal
Data used to estimate groundwater salinity above the Montebello Oil Field (California, USA)
Department of the Interior —
This release contains borehole geophysical electrical log data (elogs), total dissolved solids sample data (TDS), and geostatistical program files used to estimate... -
Federal
Urban tree cover provides consistent mitigation of extreme heat in arid but not humid cities - data release
Department of the Interior —
Urban land cover types influence the urban microclimates. However, recent work indicates the magnitude of land cover’s microclimate influence is affected by aridity.... -
Federal
Raw computed tomography (CT) images of sediment cores collected in 2009 offshore from Palos Verdes, California
Department of the Interior —
This part of the data release includes raw computed tomography (CT) images of sediment cores collected in 2009 offshore of Palos Verdes, California. It is one of... -
Federal
Rotating Shadowband Radiometer (RSR) Data for Los Angeles, California
Department of Energy —
The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological... -
Federal
ECSTDB2005 - U.S. Geological Survey East Coast Sediment Texture Database (2005)
Department of the Interior —
This sediment database contains location, description, and texture of samples taken by numerous marine sampling programs. Most of the samples are from the Atlantic... -
State
i03 FERCBoundaries
State of California —
Digital GIS feature class of the Federal Energy Regulatory Commission (FERC) P-2426 and P-2100 Boundaries. Descriptions and mapping for the P-2426 and P-2100 were... -
Federal
Application of Simplified Site Characterization (SSCM) active- and passive-source surveys at 39 sites across California
Department of the Interior —
The Simplified Site Characterization Method (SSCM) was employed to obtain VS30 data at 39 sites across California. These geophysical surveys utilized both active- and... -
Federal
Continuous core photographs of sediment cores collected in 2009 offshore from Palos Verdes, California
Department of the Interior —
This part of the data release includes continuous core photographs in bmp format of sediment cores collected in 2009 offshore of Palos Verdes, California. It is one... -
Federal
Pumping, Injection, and Water Spreading Model Input for the Los Angeles Coastal Plain Groundwater Model - MF6
Department of the Interior —
These data include pumping, injection, and water spreading input data for the MODFLOW-6 extension and update to Los Angeles Coastal Plain Groundwater Model (LACPGM-... -
Federal
U.S. Geological Survey East Coast Sediment Texture Database (2014, ECSTDB2014.SHP)
Department of the Interior —
This sediment database contains location, description, and texture of samples taken by numerous marine sampling programs. Most of the samples are from the Atlantic... -
Federal
Three-Dimensional Chronostratigraphic Model and supporting well data for the Los Angeles Coastal Plain, Los Angeles and Orange Counties, California
Department of the Interior —
This data release contains a digital geospatial dataset generated by the U.S. Geological Survey under a cooperative agreement with the Water Replenishment District of... -
Federal
Minisparker seismic-reflection data collected between Huntington Beach and San Diego, offshore of southern California, from 2008-04-28 to 2008-05-05 (USGS field activity B-1-08-SC)
Department of the Interior —
This dataset includes raw and processed, high-resolution seismic-reflection data collected in 2008 to collect information on active offshore faults. The survey area... -
Federal
Criteria pollutant impacts of volatile chemical products informed by near-field modeling
U.S. Environmental Protection Agency —
Dataset includes data appearing in main text figures and CMAQ code. This dataset is associated with the following publication: Qin, M., B. Murphy, K. Isaacs, B.... -
Federal
Site characterization of National Strong Motion Program earthquake monitoring stations across Los Angeles, San Bernardino, Kern, and Imperial Counties: with emphatic geophysical survey work along the El Centro Array
Department of the Interior —
Site characterization, with the goal of measuring VS30, was performed at 27 strong motion stations across Central and Southern California. These stations, belonging...