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Historic Districts AHPP (Polygon)
The Arkansas Historic District dataset contains the boundaries for all historic districts in Arkansas. The districts are formally designated through a process administered by... -
i17 Delta Levees Centerlines 2007
Detailed center lines of the Sacramento-San Joaquin levee systems, and broken into singular segments of consistent-attribute sets. This version created from mapping from the... -
CGS Map Sheet 48: Earthquake Shaking Potential for California (revised 2016)
The California Geological Survey published maps of “Earthquake Shaking Potential for California” in 1999 and has revised the maps following each update of the National Seismic... -
CGS Map Sheet 48: Shear-wave Velocity in Upper 30m of Surficial Geology (Vs30)
This dataset represents simplified geologic units that have been correlated to the time-averaged seismic shear-wave velocity in the upper 30 meters of the earth’s surface... -
CDFW Facilities
This is a point layer representing California Department of Fish and Wildlife (CDFW - formerly California Department of Fish and Game - DFG) facilities. In 1995, under the... -
CDFW Facilities
This is a point layer representing California Department of Fish and Wildlife (CDFW - formerly California Department of Fish and Game - DFG) facilities. In 1995, under the... -
CGS Map Sheet 48: National Loss from Earthquake Damage, Conterminous United S...
"Annualized Earthquake Losses (AEL) are economic losses from earthquake shaking-related building damage. These data use the most recent National Seismic Hazard Maps (the years... -
Research Station Administrative Boundaries (Feature Layer)
These data are a polygon feature class that represents the administrative boundaries of the US Forest Service Research and Development Stations. These territories consist of a... -
California Jurisdictional Dams
This dataset is a feature class identifying all dams currently under the jurisdiction of the Division of Safety of Dams (DSOD). The dataset is extracted from DSOD internal... -
California Jurisdictional Dams
This dataset is a feature class identifying all dams currently under the jurisdiction of the Division of Safety of Dams (DSOD). The dataset is extracted from DSOD internal... -
Forest Service Office Locations (Feature Layer)
This data includes offices where Forest Service employees work or where IT equipment is housed. There is no Personally Identifiable Information (PII) data in this dataset, nor... -
CDFW Facilities
This is a point layer representing California Department of Fish and Wildlife (CDFW - formerly California Department of Fish and Game - DFG) facilities. In 1995, under the... -
CGS Map Sheet 48: Shear-wave Velocity in Upper 30m of Surficial Geology (Vs30)
This dataset represents simplified geologic units that have been correlated to the time-averaged seismic shear-wave velocity in the upper 30 meters of the earth’s surface... -
CGS Map Sheet 48: Historic Earthquakes, 1769 to 2015 - California (Magnitude ...
Epicenters of known M≥5 earthquakes from 1769 to 2016 are shown for California and a 100 km area bordering the state. Earthquakes are grouped by: M = 5-6; M = 6-7; M = 7+. -
Wildfire Risk to Communities Housing Unit Density (Image Service)
This dataset is the Housing Unit Density (HUDen) raster for the United States. It is part of the data publication Wildfire Risk to Communities: Spatial datasets of wildfire risk... -
i17 Delta Levees Stationing
The associated data are considered DWR enterprise GIS data, which meet all appropriate requirements of the DWR Spatial Data Standards, specifically the DWR Spatial Data Standard... -
Delta Levees Centerlines 2007
Detailed center lines of the Sacramento-San Joaquin levee systems, and broken into singular segments of consistent-attribute sets. This version created from mapping from the... -
CGS Map Sheet 48: Fault-based seismic sources used in the Uniform California ...
Data show fault-based seismic sources used in the time-independent component of the Uniform California Earthquake Rupture Forecast, Version 3 (UCERF3), which provides... -
Research Station Facilities (Feature Layer)
These data are a point feature class that provides the location of Research and Development's offices across the United States. -
Delta Levees Anatomy 2007
The use of high-resolution LiDAR, and the products derived from it, allow for levee anatomy to be captured for the surveyed area. The resulting data is a catalog of precise...
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