Layers:

Layer: MDOT SHA Roadway Access Control (0)


Name: MDOT SHA Roadway Access Control

Display Field: ROAD_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Is View: true

Is Updatable View: true

Source Schema Changes Allowed: true

Description: <div style="text-align:Left;"><p>MDOT SHA Roadway Access Control data consists of linear geometric features which showcase the types of control over vehicle access to roadways throughout 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 &amp; 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.</p><p>MDOT SHA 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 &amp; 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 roadways throughout the State of Maryland.</p><p>Roadway Access Control data is updated &amp; published on an annual basis for the prior year. This data is for the year 2019.</p><p style="margin-top: 0px; margin-bottom: 1.5rem; font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;"><span style="font-family: inherit; font-weight: bold;">Last Updated: August 2020 (08/01/2020),</span></p><div style="font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;"><font size="3" style="font-family: inherit;">For more information, contact MDOT SHA OIT Enterprise Information Services:</font></div><div style="font-family: &quot;Avenir Next W01&quot;, &quot;Avenir Next W00&quot;, &quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size: 16px;"><font style="font-family: inherit;">Email: </font><font color="#8b0000" style="font-family: inherit;"><a href="mailto:GIS@mdot.maryland.gov" style="color: rgb(0, 121, 193); text-decoration-line: none; font-family: inherit;" target="_blank"><font color="#8b0000" style="font-family: inherit;">GIS@mdot.maryland.gov</font></a> </font></div><p><span></span></p></div>

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 OIT Enterprise Information Services (GIS@mdot.maryland.gov)

Min. Scale: 320000

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 607677.875214145
YMin: 107624.013023809
XMax: 1870670.39023465
YMax: 757548.576689213
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:

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Has Attachments: false

Has Geometry Properties: true

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Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field: GlobalID

Type ID Field: ACCESS_CONTROL

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: GIS Object ID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• COUNTY (type: esriFieldTypeSmallInteger, alias: County Code, SQL Type: sqlTypeOther, nullable: true, editable: true)
• COUNTY_NAME (type: esriFieldTypeString, alias: County Name, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• ROAD_NAME (type: esriFieldTypeString, alias: Road Name, SQL Type: sqlTypeOther, length: 40, nullable: true, editable: true)
• ID_PREFIX_DESC (type: esriFieldTypeString, alias: Route Description, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true, Coded Values: [Interchange Route: Interchange Ramp])
• ID_PREFIX (type: esriFieldTypeString, alias: Route Prefix, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
• ID_RTE_NO (type: esriFieldTypeInteger, alias: Route Number, SQL Type: sqlTypeOther, nullable: true, editable: true)
• MP_SUFFIX (type: esriFieldTypeString, alias: Route Suffix, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
• MP_DIRECTION (type: esriFieldTypeString, alias: Inventory Direction, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• CAL_DIRECTION (type: esriFieldTypeString, alias: Calibration Direction, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• FROM_MEASURE (type: esriFieldTypeDouble, alias: From-Measure, SQL Type: sqlTypeOther, nullable: false, editable: true)
• TO_MEASURE (type: esriFieldTypeDouble, alias: To-Measure, SQL Type: sqlTypeOther, nullable: false, editable: true)
• ROUTEID_RH (type: esriFieldTypeString, alias: Route ID (New), SQL Type: sqlTypeOther, length: 32, nullable: false, editable: true)
• ACCESS_CONTROL (type: esriFieldTypeString, alias: Access Control, SQL Type: sqlTypeOther, length: 1, nullable: false, editable: true, Coded Values: [1: Full Access Control], [2: Partial Access Control], [3: No Access Control])
• ACCESS_CONTROL_DESC (type: esriFieldTypeString, alias: Access Control Description, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• MUN_SORT (type: esriFieldTypeSmallInteger, alias: Municipal Code, SQL Type: sqlTypeOther, nullable: true, editable: true)
• MUNICIPALITY_NAME (type: esriFieldTypeString, alias: Municipality Name, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• ASSOC_ID_PREFIX (type: esriFieldTypeString, alias: Associated Route Prefix, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
• EXIT_NUMBER (type: esriFieldTypeString, alias: Exit Number, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• RAMP_NUMBER (type: esriFieldTypeSmallInteger, alias: Ramp Number, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: GIS Shape Length, SQL Type: sqlTypeDouble, nullable: true, editable: true)
• CARDINALITY (type: esriFieldTypeString, alias: Cardinality, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true, Coded Values: [1: Inventory Direction], [2: Non-Inventory Direction])

Types:

ID: 3
Name: No Access Control
Domains:

Templates:

Name: No Access Control
Description:
Drawing Tool: esriFeatureEditToolNone
Prototype:

Attributes:

• ACCESS_CONTROL: 3

---


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 12/19/2023 8:42:54 PM

Schema Last Edit Date: 12/19/2023 8:42:54 PM

Data Last Edit Date: 12/19/2023 8:42:54 PM