View In:   ArcGIS Online Map Viewer

Name: MDOT SHA Roadwa Intersecting 10ft SLR

Display Field: COUNTY_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: MDOT SHA Roadway Centerline data consists of linear geometric features which represent the street centerline for roadways throughout the State of Maryland. The centerline represents the geographic location on the roadway between both shoulders (physical center), which often but not always coincides with the center painted line dividing bi-directional travel lanes. Roadway Centerline data plays an important role in transportation management and planning, while also being the basis for all other roadway-related data products.MDOT SHA Roadway Centerline data is the end product of a statewide data sharing process between the Federal Highway Administration (FHWA), Maryland Department of Transportation (MDOT), Maryland Department of Transportation State Highway Administration (MDOT SHA), county governments and local municipal governments. Using a common centerline allows for better exchange of information related to the roadway system and provides opportunities for more efficient collection of information about roadway assets. Some centerlines were created in-house using imagery, GPS data, and MDOT SHA's Highway Performance Monitoring System (HPMS) database and others were received from county governments and updated in house using imagery, GPS data and MDOT SHA's HPMS database. The Centerline data includes annual HPMS updates / improvements submitted to the Federal Highway Administration (FHWA). MDOT SHA Roadway Centerline data is needed for emergency response and management, routing buses and other vehicles, planning for land use and transportation needs, continuity of roadway data and display at county boundaries leading to the same "look and feel" across jurisdictions, tracking assets on and along the roadway network, producing maps at various scales, and numerous other applications. There are opportunities to make these processes more efficient, and this program addresses a shared foundation to solve some of these issues. This data is also used by various business units throughout MDOT, as well as many other Federal, State and local government agencies. MDOT SHA Roadway Centerline data is updated and published on an annual basis for the prior year. This data is for the year 2019. Last Updated: July 2020 (07/22/20) For additional information, contact MDOT SHA Geospatial Technologies Email: GIS@mdot.maryland.gov

Copyright Text: Maryland Department of Transportation (MDOT), Maryland Department of Transportation State Highway Administration (MDOT SHA), MDOT SHA Office of Planning & Preliminary Engineering (OPPE), MDOT SHA Data Services Division (DSD), MDOT SHA Geospatial Technologies (GIS@mdot.maryland.gov), Maryland iMap (MDiMAP)

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: false

Supports Datum Transformation: true

Extent:

XMin: 1360153.6566768885
YMin: 381596.5385684818
XMax: 1491428.8537716419
YMax: 572146.8470996469
Spatial Reference: 102685  (2248)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSLSSolid
Color: [255, 255, 0, 255]
Width: 1
Label:
Description:
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: true
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• COUNTY ( type: esriFieldTypeSmallInteger, alias: County Code, editable: true, nullable: true, defaultValue: null, modelName: COUNTY )
• COUNTY_NAME ( type: esriFieldTypeString, alias: County, editable: true, nullable: true, length: 50, defaultValue: null, modelName: COUNTY_NAME )
• ROAD_NAME ( type: esriFieldTypeString, alias: Road Name, editable: true, nullable: true, length: 40, defaultValue: null, modelName: ROAD_NAME )
• ROADNAMESHA ( type: esriFieldTypeString, alias: Road Name (MDOT SHA), editable: true, nullable: true, length: 40, defaultValue: null, modelName: ROADNAMESHA )
• ID_PREFIX_NAME ( type: esriFieldTypeString, alias: Route Description, editable: true, nullable: true, length: 50, defaultValue: null, modelName: ID_PREFIX_NAME )
• ID_PREFIX ( type: esriFieldTypeString, alias: Route Prefix, editable: true, nullable: true, length: 2, defaultValue: null, modelName: ID_PREFIX )
• ID_RTE_NO ( type: esriFieldTypeSmallInteger, alias: Route Number, editable: true, nullable: true, defaultValue: null, modelName: ID_RTE_NO )
• MP_SUFFIX ( type: esriFieldTypeString, alias: Route Suffix, editable: true, nullable: true, length: 2, defaultValue: null, modelName: MP_SUFFIX )
• ROUTEID_RH ( type: esriFieldTypeString, alias: Route ID, editable: true, nullable: true, length: 20, defaultValue: null, modelName: ROUTEID_RH )
• CARDINALITY ( type: esriFieldTypeSmallInteger, alias: Cardinality Code, editable: true, nullable: true, defaultValue: null, modelName: CARDINALITY )
• CARDINALITY_DESCRIPTION ( type: esriFieldTypeString, alias: Cardinality, editable: true, nullable: true, length: 50, defaultValue: null, modelName: CARDINALITY_DESCRIPTION )
• MAIN_LINE ( type: esriFieldTypeSmallInteger, alias: Mainline, editable: true, nullable: true, defaultValue: null, modelName: MAIN_LINE )
• MP_DIRECTION ( type: esriFieldTypeString, alias: Inventory Direction, editable: true, nullable: true, length: 10, defaultValue: null, modelName: MP_DIRECTION )
• CAL_DIRECTION ( type: esriFieldTypeString, alias: Calibration Direction, editable: true, nullable: true, length: 10, defaultValue: null, modelName: CAL_DIRECTION )
• RAMP_NUMBER ( type: esriFieldTypeSmallInteger, alias: Ramp Number, editable: true, nullable: true, defaultValue: null, modelName: RAMP_NUMBER )
• EXIT_NUMBER ( type: esriFieldTypeString, alias: Exit Number, editable: true, nullable: true, length: 10, defaultValue: null, modelName: EXIT_NUMBER )
• ASSOC_ID_PREFIX ( type: esriFieldTypeString, alias: Associated Route Prefix, editable: true, nullable: true, length: 2, defaultValue: null, modelName: ASSOC_ID_PREFIX )
• MUN_SORT ( type: esriFieldTypeSmallInteger, alias: Municipal Code, editable: true, nullable: true, defaultValue: null, modelName: MUN_SORT )
• CENTERLINEID ( type: esriFieldTypeGUID, alias: Centerline ID, editable: true, nullable: true, length: 38, defaultValue: null, modelName: CENTERLINEID )
• GlobalID ( type: esriFieldTypeGlobalID, alias: GlobalID, editable: false, nullable: false, length: 38, defaultValue: null, modelName: GlobalID )
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• created_user ( type: esriFieldTypeString, alias: created_user, editable: false, nullable: true, length: 255, defaultValue: null, modelName: created_user )
• created_date ( type: esriFieldTypeDate, alias: created_date, editable: false, nullable: true, length: 8, defaultValue: null, modelName: created_date )
• last_edited_user ( type: esriFieldTypeString, alias: last_edited_user, editable: false, nullable: true, length: 255, defaultValue: null, modelName: last_edited_user )
• last_edited_date ( type: esriFieldTypeDate, alias: last_edited_date, editable: false, nullable: true, length: 8, defaultValue: null, modelName: last_edited_date )
• SegFlood ( type: esriFieldTypeString, alias: SegFlood, editable: true, nullable: true, length: 50, defaultValue: null, modelName: SegFlood )

Templates:

• Name: MDOT SHA Roadwa Intersecting 10ft SLR
  Description:
  Prototype:
  SegFlood: null
  COUNTY: null
  COUNTY_NAME: null
  ROAD_NAME: null
  ROADNAMESHA: null
  ID_PREFIX_NAME: null
  ID_PREFIX: null
  ID_RTE_NO: null
  MP_SUFFIX: null
  ROUTEID_RH: null
  CARDINALITY: null
  CARDINALITY_DESCRIPTION: null
  MAIN_LINE: null
  MP_DIRECTION: null
  CAL_DIRECTION: null
  RAMP_NUMBER: null
  EXIT_NUMBER: null
  ASSOC_ID_PREFIX: null
  MUN_SORT: null
  CENTERLINEID: null
  
  Drawing Tool: esriFeatureEditToolLine

Capabilities: Query,Create,Update,Delete,Uploads,Editing,Sync,Extract

Sync Can Return Changes: true

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: true

Edit Fields Info:

• Creation Date Field: created_date
• Creator Field: created_user
• Edit Date Field: last_edited_date
• Editor Field: last_edited_user

Supports Query With Historic Moment: true

Supports Coordinates Quantization: true

Supported Operations:   Query   Query DateBins   Query Attachments   Apply Edits   Add Features   Update Features   Delete Features   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata