Guardrail
Category	Transportation - Assets
Feature Dataset Name	STAND-ALONE
Item Name	GUARDRAIL_PDX
Database Type	SDE
Originator	City of Portland
Bureau	Bureau of Transportation
Publication Date
Abstract	Lines representing protective guardrails in Portland. The types of guardrails include concrete barriers, post cables, flex beams, and rock barriers. The attribute information includes asset ownership, maintenance information, and details about the type of barriers and hazard that they are guarding against.
Purpose	For mapping and analysis of guardrails in Portland.
Supplemental Information
Last Dataset Update	11/29/2021 16:30
Last Source Update	11/29/2021 05:02
Maintenance/Update Frequency	As needed
Extent	Clackamas County, Multnomah County, and Washington County, Oregon
Data Type	Vector
Shape Type	Poly Line
Feature Count	1166
Horizontal Position Accuracy
Horizontal Position Accuracy Link	Taxlots
Progress	Complete
North Bounding Coordinate	727241.169051304
South Bounding Coordinate	653339.569523543
East Bounding Coordinate	7694664.43499754
West Bounding Coordinate	7596257.88904972
Theme Keyword(s)	transportation,guardrail, barriers
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	Enterprise Geodatabase
Output Geodatabase	ASSETS_PDOT
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) Add
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) Add Add File File Description Cancel Add File
Images	52783.png 259.71Kb X
Lineage Add

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	Guardrail

Attribute Tables & Domains

X guardrail_pdx
Table Description
Table Jurisdiction
Column Sort	Column Name	Column Alias	Column Type	Column Size	Domain Value(s)	Column Description Add
1	AssetID	AssetID	String	15	Add	X
1	GuardRailType	GuardRailType	Integer	4	Add	X
1	LocationID	LocationID	String	15	Add	X
1	ImagePath	ImagePath	String	255	Add	X
1	TotalLength	TotalLength	Numeric	8	Add	X
1	SectionLength	SectionLength	Numeric	8	Add	X
1	Owner	Owner	String	15	Add	X
1	MaintResp	MaintResp	String	15	Add	X
1	DistAlongSt	DistAlongSt	Integer	4	Add	X
1	MeasureDir	MeasureDir	String	1	Add	X
1	MeasureFrom	MeasureFrom	String	50	Add	X
1	DistFromEdge	DistFromEdge	Integer	4	Add	X
1	MinRailHeight	MinRailHeight	Integer	2	Add	X
1	MaxRailHeight	MaxRailHeight	Integer	2	Add	X
1	SectionsStraight	SectionsStraight	Integer	2	Add	X
1	SectionsConcave	SectionsConcave	Integer	2	Add	X
1	SectionsConvex	SectionsConvex	Integer	2	Add	X
1	PostsTimber6x8	PostsTimber6x8	Integer	2	Add	X
1	PostsTimber8x8	PostsTimber8x8	Integer	2	Add	X
1	PostsIBeam	PostsIBeam	Integer	2	Add	X
1	PostsWideFlange	PostsWideFlange	Integer	2	Add	X
1	PostsConcrete8D	PostsConcrete8D	Integer	2	Add	X
1	PostsConcrete8x8	PostsConcrete8x8	Integer	2	Add	X
1	PostsOther	PostsOther	Integer	2	Add	X
1	HazardDist	HazardDist	Integer	2	Add	X
1	HazardDesc	HazardDesc	String	100	Add	X
1	LastInspDate	LastInspDate	Date	36	Add	X
1	FlaredAway	FlaredAway	String	1	Add	X
1	RailType	RailType	String	8	Add	X
1	Reflectors	Reflectors	String	1	Add	X
1	NearEndTreatment	NearEndTreatment	String	8	Add	X
1	FarEndTreatment	FarEndTreatment	String	8	Add	X
1	Blockouts	Blockouts	String	1	Add	X
1	PostsSpacing	PostsSpacing	String	15	Add	X
1	HazardType	HazardType	String	8	Add	X
1	Slope	Slope	String	8	Add	X