Layers:

Layer: Historic Highway Routes (1)


Name: Historic Highway Routes

Display Field: HistoricHw

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description:

Historic Texas Highways document historic highway alignments and their road-related historic resources to determine if they may be recommended eligible for inclusion in the National Register of Historic Places. Highway alignments shifted over time due to improvements, safety concerns, and government requirements. The Atlas records these shifts, which are based on historical map documentation, research and fieldwork. Individual highway projects with road-related resources included are available in paper and digital formats at Luther Hall at the Texas Historical Commission (THC). Road-related resources encompass gas stations, diners, motels, tourist courts, bridges, road segments, auto dealerships, and the like.



Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -11867455.5766176
YMin: 3508478.37980274
XMax: -11436679.2936781
YMax: 3781516.71630074
Spatial Reference: 102100 (3857)


Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[65,155,129,255],"width":1}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field:

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• HistoricHw (type: esriFieldTypeString, alias: HistoricHw, SQL Type: sqlTypeOther, length: 80, nullable: true, editable: true)
• HighwayNam (type: esriFieldTypeString, alias: HighwayNam, SQL Type: sqlTypeOther, length: 80, nullable: true, editable: true)
• Years (type: esriFieldTypeString, alias: Years, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• Confidence (type: esriFieldTypeString, alias: Confidence, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• Source (type: esriFieldTypeString, alias: Source, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• ATLAS_NUM (type: esriFieldTypeDouble, alias: ATLAS_NUM, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape_Leng (type: esriFieldTypeDouble, alias: Shape_Leng, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: Historic Highway Routes
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 8/19/2024 7:35:35 PM

Schema Last Edit Date: 8/19/2024 7:35:35 PM

Data Last Edit Date: 8/19/2024 7:35:35 PM