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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... -
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... -
Building Outlines 1999
Building Outlines Derived From 1999 Digital Orthophotos. Delineates building rooflines. Data tables contain peak elevations & building type. The 1999 Bldg data includes the... -
GNIS: Buildings (2013)
The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board on... -
Pools 2013
Pools feature class is created to assist in City of Austin planning activities. This product is for informational purposes and may not have been prepared for or be suitable for... -
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... -
Stairways
Known stairways within the City limits, and basic Stairway attributes. Due to the many hills throughout Seattle, there are numerous locations where it becomes too steep for a... -
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... -
DEEP Fisheries Stream Survey Points
Fisheries Stream Survey Site includes points along streams which have been surveyed for a variety of characteristics relative to fish habitat. This datalayer includes stream... -
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+. -
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...