Name: 2017 Countywide Impervious

Display Field: LandCoverType

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This layer was created by combining the following 2017 planimetric features into a single, countywide layer: major transportation, minor transportation, sidewalk centerlines buffered based on width attribute, buildings and paved recreational features such as tennis courts and basketball courts, tracks, pathways, airport runways/taxiways. All features were digitized or verified from 2017 aerial photography. Note: the number and types of features captured in 2017 differ significantly from the last capture in 2009. Care should be taken when comparing the data from these two dates. Please use aerial photography to confirm changes.Contact: Fairfax County GIS Division Data Accessibility: Publicly available Update frequency: As needed Creation date: 2/24/2022Layer name: GISMGR.COUNTY_IMPERVIOUS_2017

Copyright Text: Fairfax County, Virginia; Fairfax County Department of Information Technology GIS Division, Avineon Inc. and Timmons Group

Min. Scale: 0

Max. Scale: 0

Default Visibility: false

Max Record Count: 1000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 11756246.1057195
YMin: 6911717.93721515
XMax: 11898906.7606863
YMax: 7071057.81276047
Spatial Reference: 102746 (2283)

Drawing Info:

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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:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• LandCoverType (type: esriFieldTypeString, alias: Land Cover Type, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
• 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: 2017 Countywide Impervious
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 3/14/2024 1:39:58 PM

Schema Last Edit Date: 3/31/2022 11:48:47 AM

Data Last Edit Date: 3/31/2022 11:48:47 AM

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