View In:   ArcGIS Online Map Viewer

Name: Impervious Surface

Display Field: type

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Impervious surfaces are mainly artificial structures—such as pavements that are covered by water-resistant materials such as asphalt, concrete, brick, and stone—and rooftops. Soils compacted by urban development are also highly impervious.Digitization of the Impervious Surface data for the City of Salisbury is performed manually with the aid of high-resolution aerial imagery by the Eastern Shore Regional GIS Cooperative (ESRGC). This Impervious Surface data is used in the calculation of the Storm Water Utility Fee for properties within the City. The residential fee structure is a uniform flat rate based on the average impervious area per residential lot within the City. This amount was determined to be 3,344 square feet to establish an Equivalent Residential Unit (ERU).The non-residential fee structure is based on the impervious area of the parcel divided by 3,344 square feet to determine the number of equivalent ERUs. The latest fee schedule can be found on the City's website.

Service Item Id: f93d1548b83c4bbfa86192f9b3914402

Copyright Text: The City of Salisbury, Department of Information Services: GIS Division, Eastern Shore Regional GIS Cooperative (ESRGC)

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 288896

Max Scale: 564

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Extent:

XMin: 518634.45920000225
YMin: 74234.88819999993
XMax: 530818.4096999988
YMax: 84864.92550000176
Spatial Reference: 26985  (26985)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [194, 194, 194, 255]
Outline:
Style: esriSLSSolid
Color: [110, 110, 110, 255]
Width: 0
Label: N/A
Description: N/A
Transparency: 51
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: false
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: true
Supports Binning LOD: true
Supports Query With LOD Spatial Reference: true
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: false
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• objectid ( nullable: false, defaultValue: null, editable: false, length: 4, type: esriFieldTypeOID, modelName: objectid, alias: OBJECTID )
• type ( modelName: TYPE, nullable: true, editable: true, defaultValue: null, length: 50, alias: TYPE, type: esriFieldTypeString )
• subtype ( modelName: SubType, nullable: true, editable: true, defaultValue: null, length: 20, alias: SubType, type: esriFieldTypeString )
• source ( modelName: Source, nullable: true, editable: true, defaultValue: null, length: 255, alias: Source, type: esriFieldTypeString )
• sq_ft ( modelName: SQ_FT, nullable: true, editable: true, defaultValue: null, alias: Area (sq. ft.), type: esriFieldTypeDouble )
• created_user ( modelName: created_user, nullable: true, editable: true, defaultValue: null, length: 255, alias: created_user, type: esriFieldTypeString )
• created_date ( modelName: created_date, nullable: true, editable: true, defaultValue: null, precision: 1, length: 29, alias: created_date, type: esriFieldTypeDate )
• last_edited_user ( modelName: last_edited_user, nullable: true, editable: true, defaultValue: null, length: 255, alias: last_edited_user, type: esriFieldTypeString )
• last_edited_date ( modelName: last_edited_date, nullable: true, editable: true, defaultValue: null, precision: 1, length: 29, alias: last_edited_date, type: esriFieldTypeDate )
• SHAPE__Length ( virtual: true, nullable: true, editable: false, defaultValue: null, alias: SHAPE__Length, type: esriFieldTypeDouble )
• SHAPE__Area ( virtual: true, nullable: true, editable: false, defaultValue: null, alias: SHAPE__Area, type: esriFieldTypeDouble )
• globalid ( nullable: false, editable: false, defaultValue: null, length: 38, alias: globalid, type: esriFieldTypeGlobalID )

Templates:

• Name: Impervious Surface
  Description:
  Prototype:
  last_edited_user: null
  created_user: null
  subtype: null
  sq_ft: null
  last_edited_date: null
  source: null
  created_date: null
  type: null
  
  Drawing Tool: esriFeatureEditToolPolygon

Capabilities: Query,Sync,Extract

Sync Can Return Changes: true

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: true

Supports ApplyEdits By Upload Id: true

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:   Field Groups   Contingent Values

Supported Operations:   Query   Query Attachments   Query Analytic   Query Top Features   Query Bins   Append   Validate SQL   Generate Renderer   Return Updates   Metadata   Update Metadata