Name: Fire Hazard Severity Zone

Display Field: SRA

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Is View: true

Is Updatable View: true

Source Schema Changes Allowed: true

Sources

Description: This polygon featureclass shows areas designated as significant fire hazards based on fuels, terrain, weather, and other relevant factor.

Copyright Text: CAL FIRE recognizes the important contribution of various local government entities that contributed data, maps, and comments that were critical components of the FHSZ mapping process.

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: 6251561.18704271
YMin: 1775310.31288123
XMax: 6363308.57804881
YMax: 1872719.51504406
Spatial Reference: 102646 (2230)

Drawing Info:

{"renderer":{"type":"uniqueValue","field1":"FHSZ_Description","defaultSymbol":{"type":"esriSFS","style":"esriSFSSolid","color":[130,130,130,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[110,110,110,255],"width":0.7}},"defaultLabel":"","uniqueValueGroups":[{"heading":"FHSZ_Description","classes":[{"label":"Very High","description":"Very High","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[228,26,28,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[0,0,0,255],"width":0.4}},"values":[["Very High"]]},{"label":"High","description":"High","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[252,179,199,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[110,110,110,255],"width":0.7}},"values":[["High"]]},{"label":"Moderate","description":"Moderate","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[187,252,179,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[110,110,110,255],"width":0.7}},"values":[["Moderate"]]}]}],"uniqueValueInfos":[{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[228,26,28,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[0,0,0,255],"width":0.4}},"value":"Very High","label":"Very High"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[252,179,199,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[110,110,110,255],"width":0.7}},"value":"High","label":"High"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[187,252,179,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[110,110,110,255],"width":0.7}},"value":"Moderate","label":"Moderate"}],"fieldDelimiter":",","authoringInfo":{"colorRamp":{"type":"multipart","colorRamps":[{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[227,25,28,255],"toColor":[227,25,28,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[55,126,184,255],"toColor":[55,126,184,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[77,176,74,255],"toColor":[77,176,74,255]}]}}},"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: GlobalID

Type ID Field: FHSZ_Description

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
• FHSZ (type: esriFieldTypeSmallInteger, alias: FHSZ, SQL Type: sqlTypeOther, nullable: true, editable: true)
• FHSZ_Description (type: esriFieldTypeString, alias: FHSZ_Description, SQL Type: sqlTypeOther, length: 25, nullable: true, editable: true)

Types:

ID: Very High
Name: Very High
Domains:

Templates:

Name: Very High
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• FHSZ_Description: Very High

---

ID: High
Name: High
Domains:

Templates:

Name: High
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• FHSZ_Description: High

---

ID: Moderate
Name: Moderate
Domains:

Templates:

Name: Moderate
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• FHSZ_Description: Moderate

---

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 2/23/2026 2:48:29 AM

Schema Last Edit Date: 2/23/2026 2:48:29 AM

Data Last Edit Date: 2/23/2026 2:48:29 AM

Supported Operations:   Query   Query Pivot   Query Top Features   Query Analytic   Query Bins   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat