View In:   ArcGIS Online Map Viewer

Name: TxDOTHurricaneEvacuationRoutes

Display Field: rte_rb_nm

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This data contains the public facing, statewide Texas hurricane evacuation routes. Hurricane evacuation routes are specifically designated roadways used to provide the safest and most timely evacuation of coastal areas and determine the best allocation of resources during a hurricane threat. Two options that may be activated to help speed up the evacuation process are Contraflow and Evaculanes. Contraflow reverses some or all inbound lanes into outbound lanes on a designated roadway. Activated Evaculanes allows the use of the road’s shoulder as a transportation lane during an evacuation.Update Frequency: ongoingSource: TxDOT Districts, Traffic Safety Division (TRF) and Travel Division (TRV)Security Level: Public

Service Item Id: cfb5907fe47245949d5a77eea7157851

Copyright Text: TxDOT - TRF - Traffic Safety TRF_GIS@txdot.gov

Default Visibility: true

MaxRecordCount: 2000

MaxSelectionCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Extent:

XMin: -1.08729462222E7
YMin: 3383160.7581999972
XMax: -1.05568108401E7
YMax: 3593399.5317
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: route_type
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Major Evacuation Routes
  Label: Major Evacuation Routes
  Description: Major Evacuation Routes
  Symbol:
  Style: esriSLSSolid
  Color: [0, 77, 168, 255]
  Width: 2
• Value: Potential Contraflow
  Label: Potential Contraflow
  Description: Potential Contraflow
  Symbol:
  Style: esriSLSDash
  Color: [235, 235, 235, 255]
  Width: 3
• Value: Potential EvacuLanes
  Label: Potential EvacuLanes
  Description: Potential EvacuLanes
  Symbol:
  Style: esriSLSSolid
  Color: [255, 170, 0, 133]
  Width: 5
Transparency: 0
Labeling Info:

Feature Draw Order:

N/A

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: false
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: true
Supports Query With LOD Spatial Reference: true
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: false
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: route_type

Fields:

• objectid ( nullable: false, defaultValue: null, editable: false, length: 4, type: esriFieldTypeOID, modelName: objectid, alias: OBJECTID )
• rte_rb_nm ( modelName: rte_rb_nm, nullable: true, editable: true, defaultValue: null, length: 17, alias: RTE_RB_NM, type: esriFieldTypeString )
• route_type ( modelName: route_type, nullable: true, editable: true, defaultValue: null, length: 50, alias: ROUTE_TYPE, type: esriFieldTypeString )
• map_label ( modelName: map_label, nullable: true, editable: true, defaultValue: null, length: 255, alias: MAP_LABEL, type: esriFieldTypeString )
• rte_prfx ( modelName: rte_prfx, nullable: true, editable: true, defaultValue: null, length: 255, alias: RTE_PRFX, type: esriFieldTypeString )
• globalid ( nullable: false, editable: false, defaultValue: null, length: 38, type: esriFieldTypeGlobalID, modelName: globalid, alias: GlobalID )
• SHAPE__Length ( virtual: true, nullable: true, editable: false, defaultValue: null, alias: SHAPE__Length, type: esriFieldTypeDouble )

Types:

ID: Major Evacuation Routes
Name: Major Evacuation Routes
Domains:
Templates:
• Name: Major Evacuation Routes
  Description:
  Prototype:
  rte_prfx: null
  rte_rb_nm: null
  route_type: Major Evacuation Routes
  map_label: null
  
  Drawing Tool: esriFeatureEditToolLine

---

ID: Potential Contraflow
Name: Potential Contraflow
Domains:
Templates:
• Name: Potential Contraflow
  Description:
  Prototype:
  rte_prfx: null
  rte_rb_nm: null
  route_type: Potential Contraflow
  map_label: null
  
  Drawing Tool: esriFeatureEditToolLine

---

ID: Potential EvacuLanes
Name: Potential EvacuLanes
Domains:
Templates:
• Name: Potential EvacuLanes
  Description:
  Prototype:
  rte_prfx: null
  rte_rb_nm: null
  route_type: Potential EvacuLanes
  map_label: null
  
  Drawing Tool: esriFeatureEditToolLine

---

Capabilities: Query

Sync Can Return Changes: true

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: true

Supports ApplyEdits By Upload Id: true

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:

Supported Operations:   Query   Query Attachments   Query Analytic   Query Top Features   Query Bins   Append   Validate SQL   Generate Renderer   Return Updates   Metadata   Update Metadata