Name: Young_Driver_Safety_Risk_Statewide_Ranking

Display Field: St_Name

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The Network Screening – Systemic/Risk Based data can be used to access and visualize the top risk sites for each of the Strategic Highway Safety Plan emphasis areas based on specific risk factors developed for this emphasis area. The top risk sites are available statewide as well as top risks within each MPO/RPA. Each emphasis area is focused on certain road types so not all roadway segments are included. Details on the specific risk factors and how they were developed for this emphasis area can be found in the MassDOT Network Screening Risk Based Methodology Reports.</SPAN></P></DIV></DIV></DIV>

Copyright Text: VHB, MassDOT Highway Traffic Safety

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

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Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

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Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 32002.237506131816
YMin: 776586.2931011049
XMax: 331618.9610565157
YMax: 961495.7442900287
Spatial Reference: 26986  (26986)  LatestVCSWkid(0)

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Advanced Query Capabilities:

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Supports Distinct: true
Supports Pagination: true
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Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
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Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• UNIQUE_ID ( type: esriFieldTypeInteger, alias: UNIQUE_ID )
• AADT ( type: esriFieldTypeInteger, alias: AADT )
• Control ( type: esriFieldTypeSmallInteger, alias: Access Control )
• City ( type: esriFieldTypeSmallInteger, alias: Town or City )
• County ( type: esriFieldTypeSmallInteger, alias: County )
• SCDEN_RF ( type: esriFieldTypeDouble, alias: School Density )
• MPODEN ( type: esriFieldTypeDouble, alias: Young Driver Density in MPO )
• YDDEN_RF ( type: esriFieldTypeDouble, alias: Density of Young Drivers in Town vs MPO )
• DistrictNa ( type: esriFieldTypeString, alias: District Name, length: 80 )
• DistrictNu ( type: esriFieldTypeString, alias: District Number, length: 80 )
• Facility ( type: esriFieldTypeSmallInteger, alias: Facility Type )
• F_F_Class ( type: esriFieldTypeSmallInteger, alias: Federal Functional Class )
• From_Measure ( type: esriFieldTypeDouble, alias: From Measure )
• F_Class ( type: esriFieldTypeSmallInteger, alias: Functional Class )
• Jurisdictn ( type: esriFieldTypeString, alias: Jurisdiction, length: 1 )
• Length ( type: esriFieldTypeDouble, alias: Segment Length )
• MPO ( type: esriFieldTypeSmallInteger, alias: MPO )
• MPO_AREA ( type: esriFieldTypeDouble, alias: MPO Area in Square Miles )
• mpo_text ( type: esriFieldTypeString, alias: MPO Text Description, length: 512 )
• OP_RF ( type: esriFieldTypeDouble, alias: Occupant Protection Risk Score )
• RWD_RF ( type: esriFieldTypeDouble, alias: Roadway Departure Risk Score )
• SPEED_RF ( type: esriFieldTypeDouble, alias: Speeding Risk Score )
• Num_Lanes ( type: esriFieldTypeInteger, alias: Number of Lanes )
• RPA ( type: esriFieldTypeString, alias: RPA, length: 50 )
• Rd_Seg_ID ( type: esriFieldTypeInteger, alias: Road Segment ID )
• Route_Direction ( type: esriFieldTypeString, alias: Route Direction, length: 3 )
• Route_ID ( type: esriFieldTypeString, alias: Route ID, length: 16 )
• Route_Number ( type: esriFieldTypeString, alias: Route Number, length: 10 )
• Route_System ( type: esriFieldTypeString, alias: Route System, length: 3 )
• SCHOOLS_10_12 ( type: esriFieldTypeDouble, alias: Number of Grade 10-12 Schools in Town )
• SQUARE_MIL ( type: esriFieldTypeDouble, alias: Town Square Mileage )
• St_Name ( type: esriFieldTypeString, alias: Street Name, length: 100 )
• To_Measure ( type: esriFieldTypeDouble, alias: To Measure )
• YD1000_RF ( type: esriFieldTypeDouble, alias: Number of Young Drivers )
• TOWN ( type: esriFieldTypeString, alias: Town, length: 21 )
• TOWN_ID ( type: esriFieldTypeInteger, alias: Town ID )
• Urban_Type ( type: esriFieldTypeSmallInteger, alias: Urban Type )
• YOUNG_DRIVER ( type: esriFieldTypeDouble, alias: Number of Young Drivers in Town )
• SPEED_RS ( type: esriFieldTypeDouble, alias: Normalized Speed Risk Score )
• RWD_RS ( type: esriFieldTypeDouble, alias: Normalized RwD Risk Score )
• OP_RS ( type: esriFieldTypeDouble, alias: Normalized Occupant Protection Risk Score )
• YD1000_RS ( type: esriFieldTypeDouble, alias: Total Number of Young Drivers in Town (1000s) Risk Score )
• YDDEN_RS ( type: esriFieldTypeDouble, alias: Density of Young Drivers Risk Score )
• SCDEN_RS ( type: esriFieldTypeDouble, alias: Density of Grade 10-12 School Risk Score )
• Num_RS ( type: esriFieldTypeDouble, alias: Number of Risk Factors )
• RS_TOT ( type: esriFieldTypeDouble, alias: RS_TOT )
• RS_TOTP ( type: esriFieldTypeDouble, alias: RS_TOTP )
• RS_RANK ( type: esriFieldTypeDouble, alias: RS_RANK )
• RS_CAT ( type: esriFieldTypeString, alias: RS_CAT, length: 255 )
• TO_ADDRESS ( type: esriFieldTypeString, alias: To Address, length: 255 )
• FROM_ADDRESS ( type: esriFieldTypeString, alias: From Address, length: 255 )
• Seg_length ( type: esriFieldTypeDouble, alias: Segment Length in Miles )
• jur_text ( type: esriFieldTypeString, alias: Jurisdiction Text, length: 255 )
• fc_text ( type: esriFieldTypeString, alias: Functional Class Text, length: 255 )
• ft_text ( type: esriFieldTypeString, alias: Facility Type Text, length: 255 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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