Layers:

Layer: Water Features lines (0)


Name: Water Features lines

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description:

Hydrographic line features in and around Fairfax County. The original data in this layer was captured during the 1997 data conversion effort for Fairfax County. After that an update capture was completed in 2014 using stereo models from the 2009 Virginia State imagery. Subsequent to that an update capture was completed in 2022 using stereo models from the 2017 Virginia State imagery. The most recent planimetric update was completed in 2024 using orthoimagery from the 2023 and 2022 Eagleview Orthophotos. This contains outlines and centerlines for streams, rivers, lakes, ponds, swamps, paved ditches, and dams.

Contact: Fairfax County Department of Information Technology GIS Division

Data Accessibility: Publicly Available

Update Frequency: As Needed

Last Revision Date: 3/1/2024

Creation Date: 1/1/1997

Feature Dataset Name: GISMGR.PLANIMETRIC

Layer Name: GISMGR.HYDRO_EDGES



Copyright Text: Fairfax County, Virginia; Fairfax County Department of Information Technology GIS Division, Avineon Inc. and Timmons Group (2017 & 2023 Updates), Geodecisions and Plangraphics, Inc (2009 Updates), ASI Technologies (1997)

Min. Scale: 18055.954822

Max. Scale: 0

Default Visibility: false

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -8632122.29108214
YMin: 4663813.95515746
XMax: -8573091.27479629
YMax: 4731733.53296557
Spatial Reference: 102100 (3857)


Drawing Info:

{"renderer":{"type":"uniqueValue","field1":"TYPE","uniqueValueInfos":[{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[137,90,68,255],"width":1},"value":"DAM","label":"Dam"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[0,92,230,255],"width":1},"value":"STREAM","label":"Water Body"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[0,92,230,255],"width":1},"value":"RIVER","label":"Water Body"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[0,92,230,255],"width":1},"value":"POND","label":"Water Body"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[0,92,230,255],"width":1},"value":"LAKE","label":"Water Body"},{"symbol":{"type":"esriSLS","style":"esriSLSSolid","color":[0,92,230,255],"width":1},"value":"SWAMP","label":"Water Body"}],"fieldDelimiter":",","authoringInfo":{"colorRamp":{"type":"multipart","colorRamps":[{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[179,235,252,255],"toColor":[179,235,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[250,252,179,255],"toColor":[250,252,179,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[248,184,252,255],"toColor":[248,184,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,192,187,255],"toColor":[252,192,187,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[179,252,213,255],"toColor":[179,252,213,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[184,197,252,255],"toColor":[184,197,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,238,212,255],"toColor":[252,238,212,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,212,235,255],"toColor":[252,212,235,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[212,252,236,255],"toColor":[212,252,236,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[231,202,252,255],"toColor":[231,202,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,184,209,255],"toColor":[252,184,209,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[212,225,252,255],"toColor":[212,225,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[232,252,212,255],"toColor":[232,252,212,255]}]}}},"scaleSymbols":true,"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)
• NAME (type: esriFieldTypeString, alias: Name, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• TYPE (type: esriFieldTypeString, alias: Type, SQL Type: sqlTypeOther, length: 20, nullable: true, editable: true, Coded Values: [DAM: Dam], [LAKE: Lake], [PAVED DITCH: Paved Ditch], ... 6 more ...)
• VISIBLE (type: esriFieldTypeString, alias: Visible, SQL Type: sqlTypeOther, length: 1, nullable: true, editable: true, Coded Values: [Y: Yes], [N: No])
• EFFECTIVE_DATE (type: esriFieldTypeDate, alias: Effective Date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• EXPIRY_DATE (type: esriFieldTypeDate, alias: Expiry Date, SQL Type: sqlTypeOther, length: 8, 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 ...)
• QUAD_NAME (type: esriFieldTypeString, alias: Quad Name, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• HYDRO_EDGES_CM_LABEL (type: esriFieldTypeString, alias: Community Maps Label, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• HYDRO_EDGES_CM_TYPE (type: esriFieldTypeString, alias: Community Maps Type, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• STREAMORDER (type: esriFieldTypeSmallInteger, alias: Stream Order, SQL Type: sqlTypeOther, nullable: true, editable: true)
• CENTERLINE (type: esriFieldTypeString, alias: Centerline, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true, Coded Values: [Y: Yes], [N: No])
• 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__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Types:

ID: DAM
Name: Dam
Domains:

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

Name: Dam
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• TYPE: DAM

---

ID: STREAM
Name: Water Body
Domains:

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

Name: Water Body
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• TYPE: STREAM

---

ID: RIVER
Name: Water Body
Domains:

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

Name: RIVER
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• TYPE: RIVER

---

ID: POND
Name: Water Body
Domains:

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

Name: POND
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• TYPE: POND

---

ID: LAKE
Name: Water Body
Domains:

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

Name: LAKE
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• TYPE: LAKE

---

ID: SWAMP
Name: Water Body
Domains:

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

Name: SWAMP
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• TYPE: SWAMP

---


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 3/6/2025 6:09:48 PM

Schema Last Edit Date: 3/6/2025 6:09:48 PM

Data Last Edit Date: 3/6/2025 6:06:55 PM