Metadata: Sidewalks

Sidewalks

Category Transportation - Assets
Feature Dataset Name STAND-ALONE
Item Name sidewalk_pdx
Database Type SDE
Originator City of Portland
Bureau Bureau of Transportation
Publication Date
Abstract This feature class identifies the location, type, style andmaterial of sidewalk features represented as polygons in Portland Bureau ofTransportation’s (PBOT) GIS. Combined with PBOT's improved corner's dataset (CORNER_IMPROVED_PDX), these features represent the city's primary pedestrian infrastructure.

Purpose This dataset serves as PBOT’s GIS inventory of sidewalkassets.
Supplemental Information
Last Dataset Update 10/23/2020 08:45
Last Source Update 10/22/2020 07:16
Maintenance/Update Frequency Weekly
Extent Clackamas County, Multnomah County, and Washington County, Oregon
Data Type Vector
Shape Type Polygon
Feature Count 48356
Horizontal Position Accuracy
Horizontal Position Accuracy Link Taxlots
Progress Complete
North Bounding Coordinate 5722724.3023
South Bounding Coordinate 5689921.4563
East Bounding Coordinate -13632243.6638
West Bounding Coordinate -13673910.2134
Theme Keyword(s) sidewalk, street, paved
Theme Keyword Thesaurus None
Place Keyword(s) Portland, Multnomah County, Washington County, Clackamas County, Oregon
Place Keyword Thesaurus None
Access Constraints Available for Public Use
Use Constraints These data are distributed under the terms of the City of Portland Data Distribution Policy. Care was taken in the creation of this data but it is provided "as is".

The City of Portland cannot accept any responsibility for errors, omissions, or positional accuracy.
Source Dataset Type File Geodatabase
Output Geodatabase ASSETS_PDOT_WGS
Distribution Grid: State plane coordinate system 1983(91).
Units: International feet
Datum: North American Datum of 1983/1991 (HPGN)
Liability: The information in this file was derived from digital databases on the City of Portland GIS. Care was taken in the creation of this file. The City cannot accept any responsibility for errors, omissions, or positional accuracy. There are no warranties, expressed or implied.
Format: Shapefile or File Geodatabase Feature Class - Data will be provided via City of Portland FTP Site.
Online Resource: http://portlandmaps.com/opendata
Online Instructions: City of Portland Public/Open Data is distributed via the PortlandMaps Open Data Site - http://portlandmaps.com/opendata. Data not available on the PortlandMaps Open Data site can be requested by contacting the City of Portland CGIS Group - maps@portlandoregon.gov
Transfer Size: varies
SPCS Zone Identifier: 5076
Contact(s)
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PBOT GIS Support
503-823-5185
PBOTGISSupport@portlandoregon.gov
1120 SW Fifth Ave., Suite 1331
Portland, OR 97204

City of Portland - PBOT
503-823-5185
PBOTFrontDesk@portlandoregon.gov
File(s)
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Images
52484.png 257.36Kb X
Lineage
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Web Services

Service Description Feature Access Layer
PBOT_DefaultLayers This service includes an array of asset, permitting, planning and project data to serve as a general reference for PBOT staff working remotely. Dynamic Sidewalks
BDS_Layers Map layers used to facilatate the permitting process Dynamic Street - Sidewalk Text 1
BDS_Layers Map layers used to facilatate the permitting process Dynamic Street - Sidewalks
Street_Tree_Inventory_Basemap_Overlays Cached Sidewalks
Transportation Transportation Layers Dynamic Sidewalks
Urban_Forestry_Park_Tree_Inventory_Basemap_Overlays PP&R Urban Forestry Park Tree Inventory Basemap Overlays Cached Sidewalks
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Attribute Tables & Domains

X
sidewalk_pdx
Table Description
Table Jurisdiction
Column Sort Column Name Column Alias Column Type Column Size Domain Value(s) Column Description
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1 AssetID AssetID String 15
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X
Unique asset identifier.
1 LocationID LocationID String 15
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X
Location in PBOT's location hierarchy system.
1 ImagePath ImagePath String 255
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X
Link to related diagram or photo, not typically used for sidewalks.
1 Owner Owner String 15
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X
Owner of the asset. PdxTrans means the asset is owned by PBOT.
1 MaintResp MaintResp String 15
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X
Maintainer of the asset. PdxTrans means that PBOT is responsible for maintaining the asset.
1 SidewalkType SidewalkType String 4
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BIKE Cycle track X
CWLK Carriage walk X
DVWY Driveway X
ERMP End ramp
X
ELEV Elevated
X
LOO Loo foundation X
MRMP Mid-block ramp X
SURF Surface X
TPAD Transit pad X
UNK Unknown X
VALT Vaulted X
X
Type of sidewalk.
1 Material Material String 4
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AC Asphalt X
BRIK Brick X
CONC Concrete X
GRVL Gravel X
PAVR Pavers X
UNK Unknown X
WOOD Wood X
X
1 HistFeatures HistFeatures String 1
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N No X
U Unknown
X
Y Yes X
X
Indicates presence of historical features on sidewalk (e.g., horse rings, stamped curb)
1 DrainageStyle DrainageStyle String 255
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BRICK Pervious brick X
INFILT Infiltration strip X
NONE None X
OTHER Other X
PAVERS Pervious pavers X
UNKNOWN Unknown X
X
Drainage type for sidewalk.
1 RampStyle RampStyle String 255
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DOUBLE Two ramps, two directions X
DIAGONAL One ramp, two directions X
ENDC End ramp, concrete X
ENDA End ramp, asphalt X
LANDING Dropped landing, two directions X
MIDBLOCK Midblock ramp X
NONE No ramp X
SINGLE One ramp, one direction X
UNKNOWN Unknown
X
X
Sidewalk curb ramp style (mid-block ramp features are represented as part of sidewalk features).
1 WarningStyle WarningStyle String 255
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NONE None X
OTHER Other X
RAKED Raked concrete X
TBRICK Tactile brick X
TPANEL X
TPAVER Tactile pavers X
UNKNOWN Unknown X
WSTRIP Warning strip X
X
Warning indicator included on sidewalk ramp(s).