View In:   ArcGIS Online Map Viewer

Name: Obstruction

Display Field: OBSTRUCTION_LOCATION

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: MDOT SHA Obstruction event in the OMOC Roads & Highways enterprise database. Obstruction event data consists of point geometric features which represent the geographic location of obstructions along sidewalks throughout the State of Maryland.

Service Item Id: 812a60bac96e4777b1c40e9d5f7dcfec

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

Default Visibility: true

MaxRecordCount: 50000

Supported Query Formats: JSON, geoJSON

Min Scale: 10000000

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: 1267499.59001698
YMin: 334738.491536796
XMax: 1574622.37045524
YMax: 512831.436531305
Spatial Reference: PROJCS["NAD_1983_HARN_StatePlane_Maryland_FIPS_1900",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",1312333.333333333],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-77.0],PARAMETER["Standard_Parallel_1",38.3],PARAMETER["Standard_Parallel_2",39.45],PARAMETER["Latitude_Of_Origin",37.66666666666666],UNIT["Foot_US",0.3048006096012192]]

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
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: true

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: GIS Object ID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• OBSTRUCTION_LOCATION ( type: esriFieldTypeString, alias: Obstruction Location, editable: true, nullable: true, length: 50, defaultValue: null, modelName: OBSTRUCTION_LOCATION , Coded Values: [VERTICAL OBSTRUCTION: VERTICAL OBSTRUCTION] , [HORIZONTAL OBSTRUCTION: HORIZONTAL OBSTRUCTION] )
• HORIZ_OBSTRUCTION_TYPE ( type: esriFieldTypeString, alias: Vertical Obstruction Type, editable: true, nullable: true, length: 50, defaultValue: null, modelName: HORIZ_OBSTRUCTION_TYPE , Coded Values: [LIGHT/UTILITY POLE: LIGHT/UTILITY POLE] , [BENCH: BENCH] , [SHELTER: SHELTER] , ...6 more... )
• VERTICAL_OBSTRUCTION_TYPE ( type: esriFieldTypeString, alias: Vertical Obstruction Type, editable: true, nullable: true, length: 50, defaultValue: null, modelName: VERTICAL_OBSTRUCTION_TYPE , Coded Values: [ENVIRONMENTAL OBSTRUCTION: ENVIRONMENTAL OBSTRUCTION - TREE BRANCH/VEGETATION] , [INFRASTRUCTURE OBSTRUCTION: INFRASTRUCTURE OBSTRUCTION - SIGNS OR POLES HANGING TOO LOW] , [OTHER: OTHER] )
• PERMANENCE ( type: esriFieldTypeString, alias: Obstruction Permanence, editable: true, nullable: true, length: 50, defaultValue: null, modelName: PERMANENCE , Coded Values: [PERMANENT: PERMANENT] , [TEMPORARY: TEMPORARY] )
• OBST_END_DATE ( type: esriFieldTypeDate, alias: Obstruction End Date, editable: true, nullable: true, length: 8, defaultValue: null, modelName: OBST_END_DATE )
• OBS_COLLECTION_SOURCE ( type: esriFieldTypeString, alias: Obstruction Collection Source, editable: true, nullable: true, length: 50, defaultValue: null, modelName: OBS_COLLECTION_SOURCE , Coded Values: [FIELD COLLECTION: FIELD COLLECTION] , [IMAGERY: IMAGERY] , [OPENSTREETMAP: OPENSTREETMAP] , ...2 more... )
• OBS_COLLECTION_DATE ( type: esriFieldTypeDate, alias: Obstruction Collection Date, editable: true, nullable: true, length: 8, defaultValue: null, modelName: OBS_COLLECTION_DATE )
• LRS_START_DATE ( type: esriFieldTypeDate, alias: LRS Start Date, editable: true, nullable: true, length: 8, defaultValue: null, modelName: LRS_START_DATE )
• LRS_RETIRE_DATE ( type: esriFieldTypeDate, alias: LRS Retire Date, editable: true, nullable: true, length: 8, defaultValue: null, modelName: LRS_RETIRE_DATE )
• SYSTEM_CREATE_DATE ( type: esriFieldTypeDate, alias: System Create Date, editable: false, nullable: true, length: 8, defaultValue: null, modelName: SYSTEM_CREATE_DATE )
• SYSTEM_MOD_DATE ( type: esriFieldTypeDate, alias: System Mod Date, editable: false, nullable: true, length: 8, defaultValue: null, modelName: SYSTEM_MOD_DATE )
• USER_CREATE ( type: esriFieldTypeString, alias: User Create, editable: false, nullable: true, length: 100, defaultValue: null, modelName: USER_CREATE )
• USER_MOD ( type: esriFieldTypeString, alias: User Mod, editable: false, nullable: true, length: 100, defaultValue: null, modelName: USER_MOD )
• LOCERROR ( type: esriFieldTypeString, alias: Location Error, editable: true, nullable: true, length: 100, defaultValue: null, modelName: LOCERROR )
• ROUTE_ID ( type: esriFieldTypeString, alias: Route ID, editable: true, nullable: true, length: 32, defaultValue: null, modelName: ROUTE_ID )
• MEASURE ( type: esriFieldTypeDouble, alias: Measure, editable: true, nullable: true, defaultValue: null, modelName: MEASURE )
• OBSTRUCTION_EVENT_ID ( type: esriFieldTypeString, alias: Obstruction Event ID, editable: true, nullable: true, length: 32, defaultValue: null, modelName: OBSTRUCTION_EVENT_ID )

Templates:

• Name: Obstruction
  Description:
  Prototype:
  MEASURE: null
  OBSTRUCTION_EVENT_ID: null
  OBSTRUCTION_LOCATION: null
  HORIZ_OBSTRUCTION_TYPE: null
  VERTICAL_OBSTRUCTION_TYPE: null
  PERMANENCE: null
  OBST_END_DATE: null
  OBS_COLLECTION_SOURCE: null
  OBS_COLLECTION_DATE: null
  LRS_START_DATE: null
  LRS_RETIRE_DATE: null
  ROUTE_ID: null
  LOCERROR: null
  
  Drawing Tool: esriFeatureEditToolPoint

Capabilities: Query,Extract

Sync Can Return Changes: false

Is Data Versioned: true

Supports Rollback On Failure: false

Supports ApplyEdits With Global Ids: false

Edit Fields Info:

• Creation Date Field: SYSTEM_CREATE_DATE
• Creator Field: USER_CREATE
• Edit Date Field: SYSTEM_MOD_DATE
• Editor Field: USER_MOD

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Supported Operations:   Query   Query Attachments   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata