WSPMS, Preservation Units

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Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: Pavements Branch of the WSDOT State Materials Laboratory
Publication_Date: 20160713
Title: WSPMS, Preservation Units
Geospatial_Data_Presentation_Form: vector digital data
Description:
Abstract:
GIS layers symbolizing various data in the WSPMS database Preservation Units
Purpose: For spatial analysis and mapping at WSDOT.
Supplemental_Information:
A brief user guide is located at: \\wsdot.loc\hq\Corporate\Data\GIS\GISOSC\GEODATA\Layers\NEW\WSPMS\WSPMSFeatureClassFieldDescription.docx Some general WSPMS terminology: Survey Unit: A segment of road created by the WSPMS for the purpose of carrying condition information. Survey Units will have a uniform surface type, WSDOT region and age, along with a target length of 0.1 miles. Current Planning Biennium: A fiscal biennium that a program of projects are being planned for. For each release of WSPMS, a specific planning biennium is used and Due Year Categories are assigned based on this biennium. For example, the planning biennium for the 2016 WSPMS is 2017 - 2019 (Fiscal Years 2018 and 2019, or calendar dates 7/1/2017 to 6/30/2019). The Year in the title indicates the publication date. The data content is the previous year. Example - 2016 WSPMS featureclasses are based on 2015 condition data and 2015 year end alignment.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 20151231
Time_of_Day: unknown
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: Annually
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -124.674937
East_Bounding_Coordinate: -116.861308
North_Bounding_Coordinate: 49.042695
South_Bounding_Coordinate: 45.504776
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Pavement
Theme_Keyword: WSPMS
Theme_Keyword: Surface Type
Theme_Keyword: Preservation Units
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: Washington
Place_Keyword: Washington State
Access_Constraints: None
Use_Constraints:
For spatial analysis and mapping at WSDOT. Intended for WSDOT use only. No other groups are authorized to access these data. The data are not to be re-distributed. The Washington State Department of Transportation shall not be liable for any activity involving these data with regard to lost profits or savings or any other consequential damages; or the fitness for use of the data for a particular purpose; or the installation of the data, its use, or the results obtained.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Pavements Branch, WSDOT State Materials Laboratory
Contact_Position: WSPMS Administrator
Contact_Voice_Telephone: 360 709-5473
Contact_Electronic_Mail_Address: WebWSPMS@wsdot.wa.gov
Data_Set_Credit: Pavements Branch of the WSDOT State Materials Laboratory
Native_Data_Set_Environment:
Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.2.0.3397

Data_Quality_Information:
Lineage:
Process_Step:
Process_Description:
Layers were created with the following steps: 1. Custom C# code to extract the data from WSPMS into Microsoft Excel workbook, with one tab for Increasing/Both and one tab for Decreasing units. 2. Create shapes using ArcMap Display Route Events with the 24K Inc LRS for Increasing/Both data and the 24K Dec LRS for the Decreasing data 3. Use the Geoprocessing > Merge to create a merged feature class 4. Create symbology, map tips, and sometimes hyperlinks (indicated below) using a layer file
Process_Date: 20141218
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Pavements Branch, WSDOT State Materials Laboratory
Contact_Position: WSPMS Administrator
Contact_Voice_Telephone: 360 709-5473
Contact_Electronic_Mail_Address: WebWSPMS@wsdot.wa.gov

Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.00025
Ordinate_Resolution: 0.00025
Planar_Distance_Units: foot_us
Geodetic_Model:
Horizontal_Datum_Name: D North American 1983 HARN
Ellipsoid_Name: GRS 1980
Semi-major_Axis: 6378137.0
Denominator_of_Flattening_Ratio: 298.257222101

Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: WSPMS.DBO.WSPMSPreservationUnits
Attribute:
Attribute_Label: AADT
Attribute_Definition:
The Annual Average Daily Traffic, originally extracted from the Roadway Data Mart, and averaged over the Preservation Unit. Even if the Preservation Unit is assigned to the “I” or “D” direction, AADT is always reported for all directions.
Attribute:
Attribute_Label: AvgLastResurfacingDate
Attribute_Definition:
The average last resurfacing date of the Preservation Unit, as indicated from contract data contained within the Roadway Data Mart.
Attribute:
Attribute_Label: BegAB
Attribute_Definition:
Beginning State Route Mile Post A (ahead) B (back) Indicator - Indicates whether the milepost value is the 'back' duplicate of a milepost value 'ahead' on the route. This is due to a change in route length caused by a re-alignment that would lengthen a route. Ahead values have an implied 'A' (blank) Back milepost values are shown as 'B'.
Attribute:
Attribute_Label: BeginARM
Attribute_Definition:
Beginning Accumulated Route Mile - The route mile accumulated from the beginning of a State Route in the direction of the roadway.
Attribute:
Attribute_Label: BeginSRMP
Attribute_Definition:
Beginning State Route Milepost - Sequential number, in designated direction of travel, of 1/100th mile increments along a State Route.
Attribute:
Attribute_Label: DirectionToInventory
Attribute_Definition:
Inventory Direction - The orientation of the Traveled Way with the Direction of Travel.
Attribute:
Attribute_Label: DueYear
Attribute_Definition:
A year assigned to the Preservation Unit by the WSPMS indicating the optimal year to perform rehabilitation.
Attribute:
Attribute_Label: DueYearTrigger
Attribute_Definition:
The WSPMS index that was the reason for the DueYear. For flexible pavements (ACP and BST), this would be PSC, PRC, or PPC. For PCCP this would be RCN, DBR, GRND or Default.
Attribute:
Attribute_Label: EndAB
Attribute_Definition:
State Route Mile Post A (ahead) B (back) Indicator - Indicates whether the milepost value is the 'back' duplicate of a milepost value 'ahead' on the route. This is due to change in route length caused by a re-alignment that would lengthen a route.
Attribute:
Attribute_Label: EndARM
Attribute_Definition:
Ending Accumulated Route Mile - The route mile accumulated from the beginning of a State Route in the direction of the roadway.
Attribute:
Attribute_Label: EndSRMP
Attribute_Definition:
Ending State Route Milepost - Sequential number, in designated direction of travel, of 1/100th mile increments along a State Route.
Attribute:
Attribute_Label: ID
Attribute_Definition:
A GUID assigned by the WSPMS to uniquely identify the Preservation Unit, left to serve as a join field in case further layers are produced against Preservation Units
Attribute:
Attribute_Label: LaneMiles
Attribute_Definition:
The number of lane miles within the Preservation Unit, including Thru Traffic (General Purpose), HOV and Climbing lanes. All other special use lanes are ignored.
Attribute:
Attribute_Label: Length
Attribute_Definition:
The length of the Preservation Unit, simply calculated from EndARM – BeginARM.
Attribute:
Attribute_Label: OBJECTID
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: Region
Attribute_Definition:
The WSDOT Region containing the Preservation Unit, derived from the Roadway Data Mart.
Attribute:
Attribute_Label: RRQ
Attribute_Definition:
Related Roadway Qualifier (6 character field that uniquely identifies the RRT since there may be more than one of the same types of RRT for a route.)
Attribute:
Attribute_Label: RRT
Attribute_Definition:
State Route Related Roadway Type - Related roadway type indicates a classification of a roadway associated with a mainline state route.
Attribute:
Attribute_Label: SHAPE
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: SR
Attribute_Definition:
State Route - A number used to identify roadways within and passing through the state of Washington.
Attribute:
Attribute_Label: SRID
Attribute_Definition:
A unique State Route identifier assigned by WSDOT's Transportation Data Office. Every WSDOT highway in Washington state is assigned a State Route number, including interstates and U.S. Routes. State Route unique identifier are composed of SR, RRT, and RRQ.
Attribute:
Attribute_Label: SurfaceType
Attribute_Definition:
The surface type of the preservation unit, generally ACP (Asphalt Concrete Pavement), BST (Bituminous Surface Treatment) or PCCP (Portland Cement Concrete Pavement).
Attribute:
Attribute_Label: DueCategory
Attribute_Definition:
The categorization of the Due Year relative to the planning biennium. The following 5 categories are used: Far Past Due, Past Due, Due, Near Future Due and Future Due. Using the first year of the planning biennium as a reference, the categories are defined as follows: Far Past Due is more than 3 three years prior, Past Due is 3 to 1 years prior, Due is 0 to 2 years after, Near Future Due is 3 to 5 years after and Future Due is more than 5 years after. Example: the Planning Biennium for 2014 WSPMS is 2013 to 2015, making Far Past Due is 2009 and prior, Past Due is 2010 to 2012, Due is 2013 to 2015, Near Future Due is 2016 to 2018 and Future Due is 2019 and after.
Attribute:
Attribute_Label: SHAPE.STLength()

Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: WSDOT
Contact_Person: Jordyn Mitchell
Contact_Position: GIS Database Administrator
Contact_Address:
Address_Type: mailing
Address: PO Box 47430
City: Olympia
State_or_Province: WA
Postal_Code: 98504-7430
Country: US
Contact_Voice_Telephone: 360-705-7645
Contact_Electronic_Mail_Address: mitchejo@wsdot.wa.gov
Distribution_Liability:
For spatial analysis and mapping at WSDOT. Intended for WSDOT use only. No other groups are authorized to access these data. The data are not to be re-distributed. The Washington State Department of Transportation shall not be liable for any activity involving these data with regard to lost profits or savings or any other consequential damages; or the fitness for use of the data for a particular purpose; or the installation of the data, its use, or the results obtained.

Metadata_Reference_Information:
Metadata_Date: 20160713
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Pavements Branch, WSDOT State Materials Laboratory
Contact_Position: WSPMS Administrator
Contact_Voice_Telephone: 360 709-5473
Contact_Electronic_Mail_Address: WebWSPMS@wsdot.wa.gov
Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time

Generated by mp version 2.9.12 on Wed Jul 13 11:22:58 2016