Layers:

Layer: HIST_PT (16)


Name: HIST_PT

Display Field: Alt_Name

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description:

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: 877388.973299999
YMin: 6863244.1434
XMax: 2116849.7072
YMax: 8043632.5244
Spatial Reference: 102601 (3083)


Drawing Info:

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HasM: false

Has Attachments: true

Has Geometry Properties: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field: Hist_Status

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• Resource_Num (type: esriFieldTypeString, alias: Resource Number, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• Resource (type: esriFieldTypeString, alias: Resource Name, SQL Type: sqlTypeOther, length: 120, nullable: true, editable: true)
• Alt_Name (type: esriFieldTypeString, alias: Alternate Name(s), SQL Type: sqlTypeOther, length: 150, nullable: true, editable: true)
• Category (type: esriFieldTypeString, alias: Category, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true, Coded Values: [B: Building], [D: District], [O: Object], ... 2 more ...)
• Hist_Status (type: esriFieldTypeString, alias: Historic Status, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true, Coded Values: [NHL: NHL], [Listed: NRHP Listed], [SAL: SAL], ... 6 more ...)
• NRHP_Crit (type: esriFieldTypeString, alias: NRHP Criteria, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true, Coded Values: [A: A], [AB: AB], [ABC: ABC], ... 20 more ...)
• Level_Sig (type: esriFieldTypeString, alias: Level of Significance, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true, Coded Values: [L: Local], [S: State], [N: National], ... 4 more ...)
• Area_Sig (type: esriFieldTypeString, alias: Area of Significance, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Period_Sig (type: esriFieldTypeString, alias: Period of Significance, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• Hist_Dist (type: esriFieldTypeString, alias: Historic District, SQL Type: sqlTypeOther, length: 85, nullable: true, editable: true)
• NHL (type: esriFieldTypeString, alias: NHL Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• NRHP_Listed (type: esriFieldTypeString, alias: NR Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• NR_Date (type: esriFieldTypeString, alias: Listed Date, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• SAL (type: esriFieldTypeString, alias: SAL Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• SAL_Date (type: esriFieldTypeString, alias: SAL Date, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• RTHL (type: esriFieldTypeString, alias: RTHL Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• Cent_Marker (type: esriFieldTypeString, alias: Cent Marker Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• Local_Des (type: esriFieldTypeString, alias: Locally Designated, SQL Type: sqlTypeOther, length: 15, nullable: true, editable: true)
• Notes (type: esriFieldTypeString, alias: Notes, SQL Type: sqlTypeOther, length: 350, nullable: true, editable: true)
• TxDOT_Dist (type: esriFieldTypeString, alias: TxDOT District, SQL Type: sqlTypeOther, length: 14, nullable: true, editable: true, Coded Values: [ABL: Abilene], [AMA: Amarillo], [ATL: Atlanta], ... 22 more ...)
• County (type: esriFieldTypeString, alias: County, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true, Coded Values: [c001: Anderson], [c002: Andrews], [c003: Angelina], ... 251 more ...)
• Address (type: esriFieldTypeString, alias: Address, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• City (type: esriFieldTypeString, alias: City, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• State (type: esriFieldTypeString, alias: State, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
• Zip_Code (type: esriFieldTypeString, alias: Zip Code, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
• Lat (type: esriFieldTypeDouble, alias: Latitude, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Long (type: esriFieldTypeDouble, alias: Longitude, SQL Type: sqlTypeOther, nullable: true, editable: true)
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• Assoc_CSJ (type: esriFieldTypeString, alias: Associated CSJ(s), SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• YrSurv (type: esriFieldTypeString, alias: Year of Survey, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• NBI_Num (type: esriFieldTypeString, alias: NBI Number, SQL Type: sqlTypeOther, length: 19, nullable: true, editable: true)

Types:

ID: NHL
Name: NHL
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: NHL
Description:
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Prototype:

Attributes:

• Category: B
• Hist_Status: NHL
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cent_Marker: 0
• State: TX

---

ID: Listed
Name: NRHP Listed
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
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• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: NRHP Listed
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• Category: B
• Hist_Status: Listed
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cent_Marker: 0
• State: TX

---

ID: Eligible
Name: NRHP Eligible
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: NRHP Eligible
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• Category: B
• Hist_Status: Eligible
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cent_Marker: 0
• State: TX

---

ID: SAL
Name: SAL
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
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• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: SAL
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• Category: B
• Hist_Status: SAL
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cent_Marker: 0
• State: TX

---

ID: RTHL
Name: RTHL
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: RTHL
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• Category: B
• Hist_Status: RTHL
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cent_Marker: 0
• State: TX

---

ID: CM
Name: Centennial Marker
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: Centennial Marker
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• Category: B
• Hist_Status: CM
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cent_Marker: 0
• State: TX

---

ID: Contrib
Name: Contributing
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: Contributing
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• Category: B
• Hist_Status: Contrib
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cent_Marker: 0
• State: TX

---


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Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/14/2026 8:00:11 PM

Schema Last Edit Date: 7/14/2026 8:00:11 PM

Data Last Edit Date: 7/7/2026 5:26:29 PM

Layer: HIST_LINE (14)


Name: HIST_LINE

Display Field: Alt_Name

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Historic Properties (Linear Features) in Texas. These include NRHP Listed, NRHP Eligible, and Contributing linear properties. These features are compiled from various TxDOT and contractor surveys & reports.

Copyright Text: TxDOT Environmental Affairs Division

Min. Scale: 0

Max. Scale: 0

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Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

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Spatial Reference: 102601 (3083)


Drawing Info:

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HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field: Hist_Status

Fields:
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• Resource_Num (type: esriFieldTypeString, alias: Resource Number, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
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• Level_Sig (type: esriFieldTypeString, alias: Level of Significance, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true, Coded Values: [L: Local], [S: State], [N: National], ... 4 more ...)
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• Period_Sig (type: esriFieldTypeString, alias: Period of Significance, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
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• NHL (type: esriFieldTypeString, alias: NHL Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• NRHP_Listed (type: esriFieldTypeString, alias: NR Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• NR_Date (type: esriFieldTypeString, alias: Listed Date, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• SAL (type: esriFieldTypeString, alias: SAL Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• SAL_Date (type: esriFieldTypeString, alias: SAL Date, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• RTHL (type: esriFieldTypeString, alias: RTHL Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• Local_Des (type: esriFieldTypeString, alias: Locally Designated, SQL Type: sqlTypeOther, length: 15, nullable: true, editable: true)
• Notes (type: esriFieldTypeString, alias: Notes, SQL Type: sqlTypeOther, length: 350, nullable: true, editable: true)
• TxDOT_Dist (type: esriFieldTypeString, alias: TxDOT District, SQL Type: sqlTypeOther, length: 14, nullable: true, editable: true, Coded Values: [ABL: Abilene], [AMA: Amarillo], [ATL: Atlanta], ... 22 more ...)
• County (type: esriFieldTypeString, alias: County, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true, Coded Values: [c001: Anderson], [c002: Andrews], [c003: Angelina], ... 251 more ...)
• Address (type: esriFieldTypeString, alias: Address, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• City (type: esriFieldTypeString, alias: City, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• State (type: esriFieldTypeString, alias: State, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
• Zip_Code (type: esriFieldTypeString, alias: Zip Code, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
• Lat (type: esriFieldTypeDouble, alias: Latitude (Centroid), SQL Type: sqlTypeOther, nullable: true, editable: true)
• Long (type: esriFieldTypeDouble, alias: Longitude (Centroid), SQL Type: sqlTypeOther, nullable: true, editable: true)
• Main_CSJ (type: esriFieldTypeString, alias: Main CSJ, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• Assoc_CSJ (type: esriFieldTypeString, alias: Associated CSJ(s), SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• YrSurv (type: esriFieldTypeString, alias: Year of Survey, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• Length_ft (type: esriFieldTypeDouble, alias: Length (Feet), SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Types:

ID: Listed
Name: NRHP Listed
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: NRHP Listed
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Category: U
• Hist_Status: Listed
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• State: TX

---

ID: Eligible
Name: NRHP Eligible
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: NRHP Eligible
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Category: U
• Hist_Status: Eligible
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• State: TX

---

ID: Contrib
Name: Contributing
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: Contributing
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• Category: U
• Hist_Status: Contrib
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• State: TX

---


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/7/2026 5:26:30 PM

Schema Last Edit Date: 7/7/2026 5:26:30 PM

Data Last Edit Date: 7/7/2026 5:26:30 PM

Layer: HIST_POLY (15)


Name: HIST_POLY

Display Field: Alt_Name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Historic Districts (Polygons) in Texas. These include SALs, NHLs, NRHP Listed, NRHP Eligible, Local / Potential Districts, and Contributing features. These features are compiled from various TxDOT and contractor surveys & reports.

Copyright Text: TxDOT Environmental Affairs Division

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: 814477.90988927
YMin: 6862432.74274159
XMax: 2103085.67888693
YMax: 8042908.72806699
Spatial Reference: 102601 (3083)


Drawing Info:

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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: Hist_Status

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• Resource_Num (type: esriFieldTypeString, alias: Resource Number, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• Resource (type: esriFieldTypeString, alias: Resource Name, SQL Type: sqlTypeOther, length: 120, nullable: true, editable: true)
• Alt_Name (type: esriFieldTypeString, alias: Alternate Name(s), SQL Type: sqlTypeOther, length: 150, nullable: true, editable: true)
• Category (type: esriFieldTypeString, alias: Category, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true, Coded Values: [B: Building], [D: District], [O: Object], ... 2 more ...)
• Hist_Status (type: esriFieldTypeString, alias: Historic Status, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true, Coded Values: [NHL: NHL], [Listed: NRHP Listed District], [Eligible: NRHP Eligible District], ... 5 more ...)
• NRHP_Crit (type: esriFieldTypeString, alias: NRHP Criteria, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true, Coded Values: [A: A], [AB: AB], [ABC: ABC], ... 20 more ...)
• Level_Sig (type: esriFieldTypeString, alias: Level of Significance, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true, Coded Values: [L: Local], [S: State], [N: National], ... 4 more ...)
• Area_Sig (type: esriFieldTypeString, alias: Area of Significance, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Period_Sig (type: esriFieldTypeString, alias: Period of Significance, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• Hist_Dist (type: esriFieldTypeString, alias: Historic District, SQL Type: sqlTypeOther, length: 85, nullable: true, editable: true)
• NHL (type: esriFieldTypeString, alias: NHL Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• NRHP_Listed (type: esriFieldTypeString, alias: NR Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• NR_Date (type: esriFieldTypeString, alias: Listed Date, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• SAL (type: esriFieldTypeString, alias: SAL Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• SAL_Date (type: esriFieldTypeString, alias: SAL Date, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• RTHL (type: esriFieldTypeString, alias: RTHL Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• Cemetery (type: esriFieldTypeString, alias: Cemetery Atlas ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• Local_Des (type: esriFieldTypeString, alias: Locally Designated, SQL Type: sqlTypeOther, length: 15, nullable: true, editable: true)
• Notes (type: esriFieldTypeString, alias: Notes, SQL Type: sqlTypeOther, length: 350, nullable: true, editable: true)
• TxDOT_Dist (type: esriFieldTypeString, alias: TxDOT District, SQL Type: sqlTypeOther, length: 14, nullable: true, editable: true, Coded Values: [ABL: Abilene], [AMA: Amarillo], [ATL: Atlanta], ... 22 more ...)
• County (type: esriFieldTypeString, alias: County, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true, Coded Values: [c001: Anderson], [c002: Andrews], [c003: Angelina], ... 251 more ...)
• Address (type: esriFieldTypeString, alias: Address, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• City (type: esriFieldTypeString, alias: City, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• State (type: esriFieldTypeString, alias: State, SQL Type: sqlTypeOther, length: 2, nullable: true, editable: true)
• Zip_Code (type: esriFieldTypeString, alias: Zip Code, SQL Type: sqlTypeOther, length: 5, nullable: true, editable: true)
• Lat (type: esriFieldTypeDouble, alias: Latitude (Centroid), SQL Type: sqlTypeOther, nullable: true, editable: true)
• Long (type: esriFieldTypeDouble, alias: Longitude (Centroid), SQL Type: sqlTypeOther, nullable: true, editable: true)
• Main_CSJ (type: esriFieldTypeString, alias: Main CSJ, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• Assoc_CSJ (type: esriFieldTypeString, alias: Associated CSJ(s), SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• YrSurv (type: esriFieldTypeString, alias: Year of Survey, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true)
• Acres (type: esriFieldTypeDouble, alias: Acres, SQL Type: sqlTypeOther, nullable: true, editable: true)
• NBI_Num (type: esriFieldTypeString, alias: NBI Number, SQL Type: sqlTypeOther, length: 19, nullable: true, editable: true)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Types:

ID: NHL
Name: NHL
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: NHL
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Category: D
• Hist_Status: NHL
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cemetery: 0
• State: TX

---

ID: Listed
Name: NRHP Listed District
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: NRHP Listed District
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Category: D
• Hist_Status: Listed
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cemetery: 0
• State: TX

---

ID: Eligible
Name: NRHP Eligible District
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: NRHP Eligible District
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Category: D
• Hist_Status: Eligible
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cemetery: 0
• State: TX

---

ID: SAL
Name: SAL
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: SAL
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Category: D
• Hist_Status: SAL
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cemetery: 0
• State: TX

---

ID: LocPot
Name: Local / Potential District
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: Local / Potential District
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Category: D
• Hist_Status: LocPot
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cemetery: 0
• State: TX

---

ID: Contrib
Name: Contributing
Domains:

• Field Name: Category
  Inherited
  
• Field Name: Hist_Status
  Inherited
  
• Field Name: NRHP_Crit
  Inherited
  
• Field Name: Level_Sig
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: Contributing
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Category: D
• Hist_Status: Contrib
• Level_Sig: L
• NHL: 0
• NRHP_Listed: 0
• SAL: 0
• RTHL: 0
• Cemetery: 0
• State: TX

---


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/7/2026 5:26:31 PM

Schema Last Edit Date: 7/7/2026 5:26:31 PM

Data Last Edit Date: 7/7/2026 5:26:31 PM

Layer: HIST_Bridge (12)


Name: HIST_Bridge

Display Field: Hist_Status

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: Bridges that are culturally significant to the history of Texas for various reasons.

Copyright Text: Credits: TxDOT ENV Affairs Division GIS: ENV_GIS@txdot.gov

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: 883437.071204155
YMin: 6888456.2161284
XMax: 2116902.08252766
YMax: 8031779.08625844
Spatial Reference: 102601 (3083)


Drawing Info:

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HasZ: false

HasM: false

Has Attachments: true

Has Geometry Properties: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field:

Type ID Field: Hist_Status

Fields:
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• Hist_Status (type: esriFieldTypeString, alias: Historic Status, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true, Coded Values: [Eligible: Eligible], [Listed: Listed])
• Bridge_Status (type: esriFieldTypeString, alias: Bridge Status, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true, Coded Values: [Active: Active], [Inactive: Inactive])
• Road (type: esriFieldTypeString, alias: Road Name, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• Intersects (type: esriFieldTypeString, alias: Intersects, SQL Type: sqlTypeOther, length: 40, nullable: true, editable: true)
• Sys_Level (type: esriFieldTypeString, alias: System Level, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true, Coded Values: [Local: Local], [State: State], [NA: NA])
• Year_Built (type: esriFieldTypeString, alias: Year Built, SQL Type: sqlTypeOther, length: 4, nullable: true, editable: true)
• Notes (type: esriFieldTypeString, alias: Notes, SQL Type: sqlTypeOther, length: 350, nullable: true, editable: true)
• Bridge_Desc (type: esriFieldTypeString, alias: Bridge Description, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• TrussNonTruss (type: esriFieldTypeString, alias: Truss or Non-Truss, SQL Type: sqlTypeOther, length: 100, nullable: true, editable: true, Coded Values: [Truss: Truss], [NonTruss: Non-Truss])
• NBI_Num (type: esriFieldTypeString, alias: NBI Number, SQL Type: sqlTypeOther, length: 19, nullable: true, editable: true)
• Treatment (type: esriFieldTypeString, alias: Treatment, SQL Type: sqlTypeOther, length: 60, nullable: true, editable: true)
• TxDOT_Dist (type: esriFieldTypeString, alias: TxDOT District, SQL Type: sqlTypeOther, length: 14, nullable: true, editable: true, Coded Values: [ABL: Abilene], [AMA: Amarillo], [ATL: Atlanta], ... 22 more ...)
• County (type: esriFieldTypeString, alias: County, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true, Coded Values: [c001: Anderson], [c002: Andrews], [c003: Angelina], ... 251 more ...)
• Lat (type: esriFieldTypeDouble, alias: Latitude, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Long (type: esriFieldTypeDouble, alias: Longitude, SQL Type: sqlTypeOther, nullable: true, editable: true)

Types:

ID: Listed
Name: Listed
Domains:

• Field Name: Hist_Status
  Inherited
  
• Field Name: Bridge_Status
  Inherited
  
• Field Name: Sys_Level
  Inherited
  
• Field Name: TrussNonTruss
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: Listed
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• Hist_Status: Listed
• Bridge_Status: Active
• Sys_Level: Local
• TrussNonTruss: NonTruss

---

ID: Eligible
Name: Eligible
Domains:

• Field Name: Hist_Status
  Inherited
  
• Field Name: Bridge_Status
  Inherited
  
• Field Name: Sys_Level
  Inherited
  
• Field Name: TrussNonTruss
  Inherited
  
• Field Name: TxDOT_Dist
  Inherited
  
• Field Name: County
  Inherited
  
Templates:

Name: Eligible
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• Hist_Status: Eligible
• Bridge_Status: Active
• Sys_Level: Local
• TrussNonTruss: NonTruss

---


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/7/2026 5:26:31 PM

Schema Last Edit Date: 7/7/2026 5:26:31 PM

Data Last Edit Date: 7/7/2026 5:26:31 PM

Layer: HIST_HRSR (13)


Name: HIST_HRSR

Display Field: PrjctName

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Historic resources surveys shall be performed and documented at sufficient levels to satisfy the SHPO that the requirements of Section 106 of the National Historic Preservation Act are met for determining the presence of and documenting historic properties in the project Area of Potential Effects (APE) and in accordance with 36 CFR 800 and the Antiquities Code of Texas. Findings must be documented per the provisions of TxDOT’s Section 106 Programmatic Agreement (PA) and the Memorandum of Understanding with the Texas Historical Commission (43 TAC 2. Subchapter H). Survey reports must contain sufficient evidence to either justify National Register of Historic Places (NRHP) eligibility determinations for all historic-age resources encountered during field investigations or make a case for conducting an intensive-level survey to finalize the determinations.

Copyright Text: Credits: TxDOT ENV Affairs Division GIS: ENV_GIS@txdot.gov

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: 885417.659141162
YMin: 6867088.14953894
XMax: 2119212.92994541
YMax: 7965962.70360804
Spatial Reference: 102601 (3083)


Drawing Info:

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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:
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• HRSRID (type: esriFieldTypeString, alias: HRSRID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• Historian (type: esriFieldTypeString, alias: Historian, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true, Coded Values: [JR: Jason Rivas], [JC: Jennifer Carpenter], [JM: Julie McGilvray], ... 3 more ...)
• Main_CSJ (type: esriFieldTypeString, alias: Main CSJ, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• Assoc_CSJ (type: esriFieldTypeString, alias: Associated CSJ(s), SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Road (type: esriFieldTypeString, alias: Road Name, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true)
• PrjctName (type: esriFieldTypeString, alias: Project Name, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• PrjctLimit (type: esriFieldTypeString, alias: Project Limit, SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Notes (type: esriFieldTypeString, alias: Notes, SQL Type: sqlTypeOther, length: 350, nullable: true, editable: true)
• Listed (type: esriFieldTypeInteger, alias: Number Listed, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Eligible (type: esriFieldTypeInteger, alias: Number Eligible, SQL Type: sqlTypeOther, nullable: true, editable: true)
• NotElig (type: esriFieldTypeInteger, alias: Number Not Eligible, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TxDOT_Dist (type: esriFieldTypeString, alias: TxDOT District, SQL Type: sqlTypeOther, length: 14, nullable: true, editable: true, Coded Values: [ABL: Abilene], [AMA: Amarillo], [ATL: Atlanta], ... 22 more ...)
• County (type: esriFieldTypeString, alias: County, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true, Coded Values: [c001: Anderson], [c002: Andrews], [c003: Angelina], ... 251 more ...)
• City (type: esriFieldTypeString, alias: City, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• SurvType (type: esriFieldTypeString, alias: Survey Type, SQL Type: sqlTypeOther, length: 30, nullable: true, editable: true, Coded Values: [Des: Desktop], [Hyb: Hybrid], [Int: Intensive], ... 2 more ...)
• YrSurv (type: esriFieldTypeString, alias: Year of Survey, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• Company (type: esriFieldTypeString, alias: Company, SQL Type: sqlTypeOther, length: 100, nullable: true, editable: true)
• PI (type: esriFieldTypeString, alias: Principal Investigator, SQL Type: sqlTypeOther, length: 40, nullable: true, editable: true)
• Acres (type: esriFieldTypeDouble, alias: Acres, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: HIST_HRSR
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Listed: 0
• Eligible: 0
• NotElig: 0
• SurvType: Rec

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/7/2026 5:27:08 PM

Schema Last Edit Date: 7/7/2026 5:27:08 PM

Data Last Edit Date: 7/7/2026 5:27:08 PM

Layer: BYPASSreloc (0)


Name: BYPASSreloc

Display Field: Resource

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: These bridges have been rendered obsolete or upgraded with safer options and have therefore been taken out of TxDOT's list of current assets. Some of the relocated or bypassed bridges have been utilized for less demanding or less critical purposes. They serve as valuable resources for historic preservation interests.

Copyright Text: Credits: TxDOT ENV Affairs Division GIS: ENV_GIS@txdot.gov

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: 1378114.88176271
YMin: 7046566.6203768
XMax: 2105179.98400204
YMax: 7958806.99856857
Spatial Reference: 102601 (3083)


Drawing Info:

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HasZ: true

HasM: false

Has Attachments: true

Has Geometry Properties: false

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)
• Resource (type: esriFieldTypeString, alias: Resource Name, SQL Type: sqlTypeOther, length: 120, nullable: true, editable: true)
• Service_Status (type: esriFieldTypeString, alias: Service Status, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true, Coded Values: [Abandoned: Abandoned], [Bypassed: Bypassed], [Closed: Closed], ... 1 more ...)
• TrussNonTruss (type: esriFieldTypeString, alias: Truss or Non-Truss, SQL Type: sqlTypeOther, length: 100, nullable: true, editable: true, Coded Values: [Truss: Truss], [NonTruss: Non-Truss])
• NBI_Num (type: esriFieldTypeString, alias: NBI Number, SQL Type: sqlTypeOther, length: 19, nullable: true, editable: true)
• Hist_Elig (type: esriFieldTypeString, alias: Historic Eligibility, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• Main_CSJ (type: esriFieldTypeString, alias: Main CSJ, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)
• Assoc_CSJ (type: esriFieldTypeString, alias: Associated CSJ(s), SQL Type: sqlTypeOther, length: 254, nullable: true, editable: true)
• Notes (type: esriFieldTypeString, alias: Notes, SQL Type: sqlTypeOther, length: 350, nullable: true, editable: true)
• TxDOT_Dist (type: esriFieldTypeString, alias: TxDOT District, SQL Type: sqlTypeOther, length: 14, nullable: true, editable: true, Coded Values: [ABL: Abilene], [AMA: Amarillo], [ATL: Atlanta], ... 22 more ...)
• County (type: esriFieldTypeString, alias: County, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true, Coded Values: [c001: Anderson], [c002: Andrews], [c003: Angelina], ... 251 more ...)
• Lat (type: esriFieldTypeDouble, alias: Latitude, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Long (type: esriFieldTypeDouble, alias: Longitude, SQL Type: sqlTypeOther, nullable: true, editable: true)
• From_Lat (type: esriFieldTypeDouble, alias: From Latitude, SQL Type: sqlTypeOther, nullable: true, editable: true)
• From_Long (type: esriFieldTypeDouble, alias: From Longitude, SQL Type: sqlTypeOther, nullable: true, editable: true)

Templates:

Name: BYPASSreloc
Description:
Drawing Tool: esriFeatureEditToolPoint
Prototype:

Attributes:

• TrussNonTruss: Truss
• Hist_Elig: Eligible

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/17/2026 8:25:33 PM

Schema Last Edit Date: 7/7/2026 5:27:09 PM

Data Last Edit Date: 7/17/2026 8:25:33 PM