Name: Storage Tanks

Display Field: TYPE

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The data contains polygon features for large holding tanks for water, gasoline, jet fuel or other such liquids within Fairfax County. Data are captured through stereo model extraction, most recently of 2009 aerial imagery.

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 1000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 11756866.0455
YMin: 6915033.80475
XMax: 11893873.5465
YMax: 7055236.37549999
Spatial Reference: 102746 (2283)

Drawing Info:

{"renderer":{"type":"uniqueValue","field1":"TYPE","field2":null,"field3":null,"defaultSymbol":null,"defaultLabel":null,"uniqueValueInfos":[{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[0,0,255,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[0,0,0,255],"width":0.4}},"value":"FUEL","label":"Fuel","description":""},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[69,69,69,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[0,0,0,255],"width":0.4}},"value":"OTHER","label":"Other","description":""},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[31,131,224,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[0,0,0,255],"width":0.4}},"value":"WATER","label":"Water","description":""}],"fieldDelimiter":","},"transparency":0,"labelingInfo":null}

HasZ: true

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: TYPE

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• TYPE (type: esriFieldTypeString, alias: TYPE, SQL Type: sqlTypeOther, length: 15, nullable: true, editable: true, Coded Values: [WATER: Water], [FUEL: Fuel], [OTHER: Other])
• TOP_ELEV (type: esriFieldTypeDouble, alias: TOP_ELEV, SQL Type: sqlTypeOther, nullable: true, editable: true)
• GROUND_ELEV (type: esriFieldTypeDouble, alias: GROUND_ELEV, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SOURCE (type: esriFieldTypeString, alias: SOURCE, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true, Coded Values: [ORTHO1997: 1997 Orthophotography], [ORTHO2002: 2002 Orthophotography], [SITEPLAN: Site Plan], ... 15 more ...)
• TANK_HEIGHT (type: esriFieldTypeDouble, alias: TANK_HEIGHT, SQL Type: sqlTypeOther, nullable: true, editable: true)
• GROUND_ELEV_29 (type: esriFieldTypeDouble, alias: Ground Elevation NGVD29, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TOP_ELEV_29 (type: esriFieldTypeDouble, alias: Top Elevation NGVD29, SQL Type: sqlTypeOther, nullable: true, editable: true)
• GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
• created_user (type: esriFieldTypeString, alias: created_user, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• created_date (type: esriFieldTypeDate, alias: created_date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• last_edited_user (type: esriFieldTypeString, alias: last_edited_user, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• last_edited_date (type: esriFieldTypeDate, alias: last_edited_date, SQL Type: sqlTypeOther, length: 8, 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: FUEL
Name: FUEL
Domains:

• Field Name: TYPE
  Inherited
  
• Field Name: SOURCE
  Inherited
  
Templates:

Name: FUEL
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• TYPE: FUEL

---

ID: OTHER
Name: OTHER
Domains:

• Field Name: TYPE
  Inherited
  
• Field Name: SOURCE
  Inherited
  
Templates:

Name: OTHER
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• TYPE: OTHER

---

ID: WATER
Name: WATER
Domains:

• Field Name: TYPE
  Inherited
  
• Field Name: SOURCE
  Inherited
  
Templates:

Name: WATER
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• TYPE: WATER

---

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 3/17/2025 12:46:27 AM

Schema Last Edit Date: 3/17/2025 12:46:27 AM

Data Last Edit Date: 3/17/2025 12:46:27 AM

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