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Residential Building Permits - Issued and Final
Permit records from the City of Seattle permitting system for building permits that create or demolish housing units. Records begin in 1990 and are through the current year... -
WA Soils
Information for SOILS data layer was derived from the Private Forest Land Grading system (PFLG) and subsequent soil surveys. PFLG was a five-year mapping program completed in... -
Census Block Group 1980
Block Groups (BGs) are statistical divisions of census tracts, are generally defined to contain between 600 and 3,000 people, and are used to present data and control block... -
Radar Speed Signs
Display the location of radar speed signs owned by SDOT for cartographic, analysis, and tracking purposes. | Attribute Information:... -
General Service Providers
Resources that serve a people with multiple disabilities or general services, i.e. advocacy, inclusion, housing, employment, social, transportation, recreation, etc.Contact:... -
Allegheny County Cemetery Outlines
Outlines of public and private cemeteries greater than one acre in size. Areas were delineated following a generalized line along the outside edge of the area. Individual... -
Street Closures and Restrictions (Archived)
This archived, geospatial dataset represents planned street closures and restrictions. Data are presented as linear features along the entire path of the planned closure or... -
Adopt a Drain - Available Drains
Adopt-a-Drain Maintaining Storm Drains: Join volunteers across the city to maintain storm drains, a critical part of our utility infrastructure. Sign up to adopt a storm drain... -
Tree Canopy 2003
Urban Forest Canopy was created from LIDAR data to determine the volume of Forest Canopy in the City of Seattle. The work was done in 2003 by a consultant under contract by... -
Allegheny County Hydrology Lines
The Hydrology Feature Dataset contains photogrammetrically compiled water drainage features and structures including rivers, streams, drainage canals, locks, dams, lakes, ponds,... -
Cadastral Control Lines
<div> </div> <div> <div> </div></div>A line feature class that depicts Control Lines. The... -
SAEP Urban Areas
OFM Small Area Estimate Program (SAEP) population and housing estimates for select Census geographies. -
Allegheny County-Owned Bridges Points
This dataset shows the location of bridges owned by Allegheny County as centroids. If viewing this description on the Western Pennsylvania Regional Data Center’s open data... -
DWW Inlets
A point feature class showing DWW Inlets. It also provides information on its life cycle, date of last update, owner, and role. -
Allegheny County Parks Outlines
Shows the size and shape of the nine Allegheny County parks. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal... -
NPDES Outfalls
NPDES (National Pollutant Discharge Elimination System) outfalls permitted through the Environmental Protection Agency. For more information, please see the EPS website:... -
Areaways
Areaways are spaces that exist under sidewalks and between the street and the adjacent building. Although there are a variety of reasons why areaways exist around Seattle, the... -
Adopt a Drain - Crowd Adopted
Adopt-a-Drain Maintaining Storm Drains: Join volunteers across the city to maintain storm drains, a critical part of our utility infrastructure. Sign up to adopt a storm drain... -
Riparian Corridors ECA
A polygon feature class showing Riparian Corridors in Seattle. Used to implement and regulate the City of Seattle's Environmentally Critical Areas policies. A riparian zone or... -
Allegheny County Addressing Segment Aliases
This table contains the segment aliases for roads in Allegheny County that may have an alternate street name If viewing this description on the Western Pennsylvania Regional...
