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Zip Codes
A polygon feature class displaying countywide zip code boundaries.Zip code data supplied by King County, updated quarterly. -
Street Network Database (SND)
The Street Network Database (SND) is a representation of the physical, land based, improved, travel pathway infrastructure and associated theoretical address ranges. The pathway... -
Flood Zones ECA
This layer is used by the City as an aid to evaluate construction sites for the presence of flood prone areas pertinent to Environmentally Critical Areas regulations. Areas that... -
Census Blocks 2010
The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census Bureau's... -
Common Place Names (CPN)
A point feature class showing common place names and corresponding locations. -
Seattle Parks
Parks or properties maintained or managed by Seattle Parks that are within the city limits. Park properties include offices or other park maintained or managed buildings.... -
Municipal Boundaries
A polygon feature class showing the 19 different cities and unincorporated areas of King County surrounding the City of Seattle. Does not show full extent cities on the... -
Historic Landslide Locations ECA
A polygon feature class showing landslide event inventory. Used to implement and regulate the City of Seattle's Environmentally Critical Areas policies. Augments the ECA.kslide... -
City of Seattle Shoreline
A polygon feature class showing the City of Seattle, including Shoreline. It essentially follows the 8 foot contour line, except where the ortho offered further clarification.... -
DWW Pipe Repairs
DWW Repairs displays the location of all pipe rehabilitation work performed on SPU pipes within the City of Seattle (and the former service area north of the City limits).Data... -
DWW Swales
A polygon feature class showing DWW Swales. It also provides information about its exact location, owner, and role. Swales (biofiltration, bioretention,... -
Landfill Areas
To implement and regulate the City of Seattle's Environmentally Critical Areas policies. See code section number 25.09.020 of the Seattle Municipal Code for a more complete... -
Building Outlines 2009
Building Outlines based upon base imagery acquired by Pictometry in 2009. Building outlines delineated by Pictometry International Corp. in 2009.Outlines based on the... -
Contour Lines 1993
A line feature class showing 2 ft. and 10 ft. elevation contours. Derived from 1993 digital orthophotos - has not been updated.Because of the size of this dataset, we do not... -
Zip Codes
A polygon feature class displaying countywide zip code boundaries.Zip code data supplied by King County, updated quarterly. -
Census Tracts 1990
Census Tracts are small, relatively permanent statistical subdivisions of a county or equivalent entity that are updated by local participants prior to each decennial census as... -
Public Schools
A point feature class showing public schools. It also provides information on its exact location, phone number, and grades served. -
Municipal Boundaries
A polygon feature class showing the 19 different cities and unincorporated areas of King County surrounding the City of Seattle. Does not show full extent cities on the... -
Flood Zones ECA
This layer is used by the City as an aid to evaluate construction sites for the presence of flood prone areas pertinent to Environmentally Critical Areas regulations. Areas that... -
Census Blocks 2000
A census block is the smallest geographic unit used by the United States Census Bureau for tabulation of 100-percent data (data collected from all houses, rather than a sample...
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