Layers:

Layer: Roadway Access Control (0)

Name: Roadway Access Control

Display Field: ROAD_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Roadway Access Control data consists of linear geometric features which showcase the types of control over vehicle access to public roadways in the State of Maryland. Roadway Access Control data is commonly classified by three (3) control types, which are Full Access Control, Partial Access Control, and No Access Control. Roadway Access Control data is primarily used for general planning purposes, investment requirements modeling to calculate capacity and estimate type of design, in truck size and weight studies, and for Federal Highway Administration (FHWA) Highway Performance Monitoring System (HPMS) annual submission & coordination. The Maryland Department of Transportation State Highway Administration (MDOT SHA) currently reports this data only on the inventory direction (generally North or East) side of the roadway. Roadway Access Control data is not a complete representation of all roadway geometry. Roadway Access Control data is developed as part of the Highway Performance Monitoring System (HPMS) which maintains and reports transportation related information to the Federal Highway Administration (FHWA) on an annual basis. HPMS is maintained by the Maryland Department of Transportation State Highway Administration (MDOT SHA), under the Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD). Roadway Access Control data is used by various business units throughout MDOT, as well as many other Federal, State and local government agencies. Roadway Access Control data is key to understanding the types of control over vehicle access to public roadways in the State of Maryland. Roadway Access Control data is updated and published on an annual basis for the prior year. This data is for the year 2017. For additional information, contact the MDOT SHA Geospatial Technologies Email: GIS@mdot.state.md.us For additional information related to the Maryland Department of Transportation (MDOT) Website: https://www.mdot.maryland.gov/ For additional information related to the Maryland Department of Transportation State Highway Administration (MDOT SHA): Website: https://roads.maryland.gov/Home.aspx MDOT SHA Geospatial Data Legal Disclaimer: The Maryland Department of Transportation State Highway Administration (MDOT SHA) makes no warranty, expressed or implied, as to the use or appropriateness of geospatial data, and there are no warranties of merchantability or fitness for a particular purpose or use. The information contained in geospatial data is from publicly available sources, but no representation is made as to the accuracy or completeness of geospatial data. MDOT SHA shall not be subject to liability for human error, error due to software conversion, defect, or failure of machines, or any material used in the connection with the machines, including tapes, disks, CD-ROMs or DVD-ROMs and energy. MDOT SHA shall not be liable for any lost profits, consequential damages, or claims against MDOT SHA by third parties.

Copyright Text: Maryland Department of Transportation (MDOT) Maryland Department of Transportation State Highway Administration (MDOT SHA) Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD) MDOT SHA Geospatial Technologies Team (GIS@mdot.state.md.us) Maryland iMap (MDiMAP)

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YMin: 4573240.5451000035
XMax: -8354553.871300001
YMax: 4825886.887000002
Spatial Reference: 102100  (3857)



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• ROUTEID ( type: esriFieldTypeString, alias: Route ID, length: 32 )
• COUNTY ( type: esriFieldTypeSmallInteger, alias: County )
• ROAD_NAME ( type: esriFieldTypeString, alias: Road Name, length: 40 )
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Layer: Roadway Federal Aid Eligibility (1)

Name: Roadway Federal Aid Eligibility

Display Field: ROAD_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Roadway Federal Aid Eligibility data consists of linear geometric features which specifically show public roadways that are eligible for Federal funding in the State of Maryland. Roadway Federal Aid Eligibility data is primarily used for general planning and funding purposes, as well as for Federal Highway Administration (FHWA) Highway Performance Monitoring System (HPMS) annual submission & coordination. The Maryland Department of Transportation State Highway Administration (MDOT SHA) currently reports this data only on the inventory direction (generally North or East) side of the roadway. Roadway Federal Aid Eligibility data is not a complete representation of all roadway geometry. Roadway Federal Aid Eligibility data is developed as part of the Highway Performance Monitoring System (HPMS) which maintains and reports transportation related information to the Federal Highway Administration (FHWA) on an annual basis. HPMS is maintained by the Maryland Department of Transportation State Highway Administration (MDOT SHA), under the Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD). Roadway Federal Aid Eligibility data is used by various business units throughout MDOT, as well as many other Federal, State and local government agencies. Roadway Federal Aid Eligibility data is key to understanding which public roadways are eligible for Federal funding in the State of Maryland. Roadway Federal Aid Eligibility data is updated and published on an annual basis for the prior year. This data is for the year 2017. For additional information, contact the MDOT SHA Geospatial Technologies Team: Email: GIS@mdot.state.md.us For additional MDOT information, visit the Maryland Department of Transportation (MDOT): Website: https://www.mdot.maryland.gov/ For additional MDOT SHA information, visit the Maryland Department of Transportation State Highway Administration (MDOT SHA): Website: https://www.roads.maryland.gov/Home.aspx MDOT SHA Geospatial Data Legal Disclaimer: The Maryland Department of Transportation State Highway Administration (MDOT SHA) makes no warranty, expressed or implied, as to the use or appropriateness of geospatial data, and there are no warranties of merchantability or fitness for a particular purpose or use. The information contained in geospatial data is from publicly available sources, but no representation is made as to the accuracy or completeness of geospatial data. MDOT SHA shall not be subject to liability for human error, error due to software conversion, defect, or failure of machines, or any material used in the connection with the machines, including tapes, disks, CD-ROMs or DVD-ROMs and energy. MDOT SHA shall not be liable for any lost profits, consequential damages, or claims against MDOT SHA by third parties.

Copyright Text: Maryland Department of Transportation (MDOT) Maryland Department of Transportation State Highway Administration (MDOT SHA) Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD) MDOT SHA Geospatial Technologies Team Maryland iMap (MDiMAP)

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Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
XMin: -8848464.6404
YMin: 4576326.7029
XMax: -8354794.168099999
YMax: 4825777.447300002
Spatial Reference: 102100  (3857)



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• TO_MEASURE ( type: esriFieldTypeDouble, alias: To Measure )
• NHS ( type: esriFieldTypeString, alias: NHS, length: 2 )
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• SHAPE.STLength() ( type: esriFieldTypeDouble, alias: SHAPE.STLength() )

Layer: Roadway Functional Classification (2)

Name: Roadway Functional Classification

Display Field: ROAD_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Roadway Functional Classification consists of linear features which specifically show the functional classification of public roadways in the State of Maryland. Roadway Functional Classification is defined as the role each roadway plays in moving vehicles throughout a network of highways. Roadway Functional Classification is primarily used for general planning purposes, and for Federal Highway Administration (FHWA) Highway Performance Monitoring System (HPMS) annual submission & coordination. The Maryland Department of Transportation State Highway Administration (MDOT SHA) currently reports this data only on the inventory direction (generally North or East) side of the roadway. Roadway Functional Classification data is not a complete representation of all roadway geometry. Maryland's roadway system is a vast network that connects places and people within and across county borders. Planners and engineers have developed elements of this network with particular travel objectives in mind. These objectives range from serving long-distance passenger and freight needs to serving neighborhood travel from residential developments to nearby shopping centers. The functional classification of roadways defines the role each element of the roadway network plays in serving these travel needs. ​Over the years, functional classification has come to assume additional significance beyond its purpose as a framework for identifying the particular role of a roadway in moving vehicles through a network of highways. Functional classification carries with it expectations about roadway design, including its speed, capacity and relationship to existing and future land use development. Federal legislation continues to use functional classification in determining eligibility for funding under the Federal-aid program. Transportation agencies describe roadway system performance, benchmarks and targets by functional classification. As agencies continue to move towards a more performance-based management approach, functional classification will be an increasingly important consideration in setting expectations and measuring outcomes for preservation, mobility and safety. Roadway Functional Classification data is developed as part of the Highway Performance Monitoring System (HPMS) which maintains and reports transportation related information to the Federal Highway Administration (FHWA) on an annual basis. HPMS is maintained by the Maryland Department of Transportation State Highway Administration (MDOT SHA), under the Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD). This data is used by various business units throughout MDOT, as well as many other Federal, State and local government agencies. Roadway Functional Classification data is key to understanding the role each roadway plays in moving vehicles throughout Maryland's network of highways. Roadway Functional Classification data is updated and published on an annual basis for the prior year. This data is for the year 2017. View the most current Roadway Functional Classification data in the MDOT SHA Roadway Functional Classes ApplicationFor additional information, contact the MDOT SHA Geospatial Technologies Email: GIS@mdot.state.md.us For additional information related to the Maryland Department of Transportation (MDOT) Website: https://www.mdot.maryland.gov/ For additional information related to the Maryland Department of Transportation State Highway Administration (MDOT SHA): Website: https://roads.maryland.gov/Home.aspx MDOT SHA Geospatial Data Legal Disclaimer: The Maryland Department of Transportation State Highway Administration (MDOT SHA) makes no warranty, expressed or implied, as to the use or appropriateness of geospatial data, and there are no warranties of merchantability or fitness for a particular purpose or use. The information contained in geospatial data is from publicly available sources, but no representation is made as to the accuracy or completeness of geospatial data. MDOT SHA shall not be subject to liability for human error, error due to software conversion, defect, or failure of machines, or any material used in the connection with the machines, including tapes, disks, CD-ROMs or DVD-ROMs and energy. MDOT SHA shall not be liable for any lost profits, consequential damages, or claims against MDOT SHA by third parties.

Copyright Text: Maryland Department of Transportation (MDOT) Maryland Department of Transportation State Highway Administration (MDOT SHA) Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD) MDOT SHA Geospatial Technologies Team (GIS@mdot.state.md.us) Maryland iMap (MDiMAP)

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Extent:
XMin: -8848464.6404
YMin: 4573240.5451000035
XMax: -8354553.871300001
YMax: 4825886.887000002
Spatial Reference: 102100  (3857)



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Layer: Roadway Maintenance Responsibility (3)

Name: Roadway Maintenance Responsibility

Display Field: ROAD_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Roadway Maintenance Responsibility data consists of linear geometric features which specifically show the government agencies responsible for maintain roadways throughout the State of Maryland. Roadway Maintenance Responsibility data is primarily used for general planning and road maintenance coordination purposes, and for Federal Highway Administration (FHWA) Highway Performance Monitoring System (HPMS) annual submission & coordination. The Maryland Department of Transportation State Highway Administration (MDOT SHA) currently reports this data only on the ing publicinventory direction (generally North or East) side of the roadway. Roadway Maintenance Responsibility data is not a complete representation of all roadway geometry. Roadway Maintenance Responsibility data is developed as part of the Highway Performance Monitoring System (HPMS) which maintains and reports transportation related information to the Federal Highway Administration (FHWA) on an annual basis. HPMS is maintained by the Maryland Department of Transportation State Highway Administration (MDOT SHA), under the Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD). Roadway Maintenance Responsibility data is used by various business units throughout MDOT, as well as many other Federal, State and local government agencies. Roadway Maintenance Responsibility data is key to understanding which government agenices are responsible for maintaining public roadways throughout the State of Maryland. Roadway Maintenance Responsibility data is updated and published on an annual basis for the prior year. This data is for the year 2017. View the most current Roadway Maintenance Responsibility data in the Maryland Know Your Roads Application. For additional information, contact the MDOT SHA Geospatial Technologies Email: GIS@mdot.state.md.us For additional information related to the Maryland Department of Transportation (MDOT) Website: https://www.mdot.maryland.gov/ For additional information related to the Maryland Department of Transportation State Highway Administration (MDOT SHA): Website: https://roads.maryland.gov/Home.aspx MDOT SHA Geospatial Data Legal Disclaimer: The Maryland Department of Transportation State Highway Administration (MDOT SHA) makes no warranty, expressed or implied, as to the use or appropriateness of geospatial data, and there are no warranties of merchantability or fitness for a particular purpose or use. The information contained in geospatial data is from publicly available sources, but no representation is made as to the accuracy or completeness of geospatial data. MDOT SHA shall not be subject to liability for human error, error due to software conversion, defect, or failure of machines, or any material used in the connection with the machines, including tapes, disks, CD-ROMs or DVD-ROMs and energy. MDOT SHA shall not be liable for any lost profits, consequential damages, or claims against MDOT SHA by third parties.

Copyright Text: Maryland Department of Transportation (MDOT) Maryland Department of Transportation State Highway Administration (MDOT SHA) Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD) MDOT SHA Geospatial Technologies Team (GIS@mdot.state.md.us) Maryland iMap (MDiMAP)

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Extent:
XMin: -8848464.6404
YMin: 4573240.5451000035
XMax: -8354553.871300001
YMax: 4825886.887000002
Spatial Reference: 102100  (3857)



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• MP_SUFFIX ( type: esriFieldTypeString, alias: Route Suffix, length: 2 )
• ASSOC_ID_PREFIX ( type: esriFieldTypeString, alias: Associated Route Prefix, length: 2 )
• EXIT_NUMBER ( type: esriFieldTypeString, alias: Exit Number, length: 10 )
• RAMP_NUMBER ( type: esriFieldTypeSmallInteger, alias: Ramp Number )
• MAIN_LINE ( type: esriFieldTypeSmallInteger, alias: Mainline Code )
• ROUTEID_RH ( type: esriFieldTypeString, alias: RH Route ID, length: 32 )
• MAINTENANCE_RESPONSIBLITY ( type: esriFieldTypeString, alias: Maintenance Responsibility, length: 60 )
• SHAPE ( type: esriFieldTypeGeometry, alias: GIS Shape )
• SHAPE.STLength() ( type: esriFieldTypeDouble, alias: SHAPE.STLength() )

Layer: Roadway National Highway System (4)

Name: Roadway National Highway System

Display Field: ROAD_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Roadway National Highway System (NHS) consists of linear geometric features which specifically show public roadways included in the National Highway System (NHS) within the State of Maryland. Roadway National Highway System (NHS) data is classified by NHS Description Type, which includes Expanded NHS, Major Airport, Major Inter-City Bus Terminal, Major Pipeline Terminal, Major Port Facility, Major Transportation or Multi-Modal Passenger Terminal, Major Rail / Truck Terminal, and Non-Connector NHS. Roadway National Highway System (NHS) data is primarily used for general planning purposes, and for Federal Highway Administration (FHWA) Highway Performance Monitoring System (HPMS) annual submission & coordination. The Maryland Department of Transportation State Highway Administration (MDOT SHA) currently reports this data only on the inventory direction (generally North or East) side of the roadway. Roadway National Highway System (NHS) data is not a complete representation of all roadway geometry. Roadway National Highway System (NHS) data is developed as part of the Highway Performance Monitoring System (HPMS) which maintains and reports transportation related information to the Federal Highway Administration (FHWA) on an annual basis. HPMS is maintained by the Maryland Department of Transportation State Highway Administration (MDOT SHA), under the Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD). Roadway National Highway System (NHS) data is used by various business units throughout MDOT, as well as many other Federal, State and local government agencies. Roadway National Highway System (NHS) data is key to understanding and identifying which roadways are included within the NHS from the State of Maryland. Roadway National Highway System (NHS) data is updated and published on an annual basis for the prior year. This data is for the year 2017. View the most current Roadway National Highway System (NHS) data in the Maryland NHS Routes w/ Maintenance Responsibility Application For additional information, contact the MDOT SHA Geospatial Technologies Email: GIS@mdot.state.md.us For additional information related to the Maryland Department of Transportation (MDOT) Website: https://www.mdot.maryland.gov/ For additional information related to the Maryland Department of Transportation State Highway Administration (MDOT SHA): Website: https://roads.maryland.gov/Home.aspx MDOT SHA Geospatial Data Legal Disclaimer: The Maryland Department of Transportation State Highway Administration (MDOT SHA) makes no warranty, expressed or implied, as to the use or appropriateness of geospatial data, and there are no warranties of merchantability or fitness for a particular purpose or use. The information contained in geospatial data is from publicly available sources, but no representation is made as to the accuracy or completeness of geospatial data. MDOT SHA shall not be subject to liability for human error, error due to software conversion, defect, or failure of machines, or any material used in the connection with the machines, including tapes, disks, CD-ROMs or DVD-ROMs and energy. MDOT SHA shall not be liable for any lost profits, consequential damages, or claims against MDOT SHA by third parties.

Copyright Text: Maryland Department of Transportation (MDOT) Maryland Department of Transportation State Highway Administration (MDOT SHA) Office of Planning and Preliminary Engineering (OPPE) Data Services Division (DSD) MDOT SHA Geospatial Technologies Team (GIS@mdot.state.md.us) Maryland iMap (MDiMAP)

Default Visibility: true

MaxRecordCount: 65000

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
XMin: -8848464.6404
YMin: 4579634.976899996
XMax: -8354794.168099999
YMax: 4825758.630599998
Spatial Reference: 102100  (3857)



Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: NHS_DESCRIPTION
Field 2: null
Field 3: null
Field Delimiter: ,
Default Symbol:
N/A
Default Label: null
UniqueValueInfos:
• Value: Expanded NHS
  Label: Expanded NHS
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [48, 181, 201, 255]
  Width: 1
• Value: Major Airport
  Label: Major Airport
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [181, 132, 42, 255]
  Width: 1
• Value: Major Inter City Bus Terminal
  Label: Major Inter City Bus Terminal
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [47, 107, 186, 255]
  Width: 1
• Value: Major Pipeline Terminal
  Label: Major Pipeline Terminal
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [41, 158, 98, 255]
  Width: 1
• Value: Major Port Facility
  Label: Major Port Facility
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [42, 189, 49, 255]
  Width: 1
• Value: Major Public Transportation or Multi-Modal Passenger Terminal
  Label: Major Public Transportation or Multi-Modal Passenger Terminal
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [184, 46, 39, 255]
  Width: 1
• Value: Major Rail/Truck Terminal
  Label: Major Rail/Truck Terminal
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [166, 63, 126, 255]
  Width: 1
• Value: Non Connector NHS
  Label: Non Connector NHS
  Description:
  Symbol:
  Style: esriSLSSolid
  Color: [43, 47, 179, 255]
  Width: 1
Transparency: 0
Labeling Info:
Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false


HasZ: true

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
• OBJECTID ( type: esriFieldTypeOID, alias: GIS Object ID )
• NHS_CODE ( type: esriFieldTypeString, alias: National Highway System (NHS) Code, length: 2 )
• NHS_FACILITY ( type: esriFieldTypeString, alias: National Highway System (NHS) Facility ID, length: 2 )
• NHS_ID ( type: esriFieldTypeString, alias: National Highway System (NHS) ID, length: 38 )
• MAINTENANCE_RESPONSIBILITY_ID ( type: esriFieldTypeString, alias: Maintenance Responsibility ID, length: 2 )
• ROAD_NAME ( type: esriFieldTypeString, alias: Road Name, length: 40 )
• ROUTEID_RH ( type: esriFieldTypeString, alias: RH Route ID, length: 20 )
• ROUTEID ( type: esriFieldTypeString, alias: Route ID, length: 32 )
• COUNTY ( type: esriFieldTypeSmallInteger, alias: County ID )
• COUNTY_NAME ( type: esriFieldTypeString, alias: County Name, length: 20 )
• MUN_SORT ( type: esriFieldTypeSmallInteger, alias: Municipal Code )
• MUNICIPALITY_NAME ( type: esriFieldTypeString, alias: Municipality Name, length: 50 )
• ID_PREFIX ( type: esriFieldTypeString, alias: Route Prefix, length: 2 )
• ID_RTE_NO ( type: esriFieldTypeSmallInteger, alias: Route Number )
• MP_SUFFIX ( type: esriFieldTypeString, alias: Route Suffix, length: 2 )
• MAINTENANCE_RESPONSIBILITY ( type: esriFieldTypeString, alias: Maintenance Responsibility, length: 50 )
• NHS_DESCRIPTION ( type: esriFieldTypeString, alias: National Highway System (NHS) Description, length: 70 )
• FROM_MEASURE ( type: esriFieldTypeDouble, alias: From Measure )
• TO_MEASURE ( type: esriFieldTypeDouble, alias: To Measure )
• SHAPE ( type: esriFieldTypeGeometry, alias: GIS Shape )
• SHAPE.STLength() ( type: esriFieldTypeDouble, alias: SHAPE.STLength() )