Name: IE_GSI_EPA_Soil_Recovery_Facility_Subsoil_Domains_IE26_ITM

Display Field: SUBSOIL_COMPOSITION

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The SRF subsoil domain dataset is a broad-scale cartographic representation of the subsoil composition of Ireland with associated geochemical trigger values. The individual domains or units define areas of subsoil derived from similar bedrock sources. The domains thus comprise areas with broadly similar subsoil geochemistry. Data from the National Soils Database (NSDB) (EPA-Teagasc 2007) have been used to characterize each domain geochemically in order to set appropriate threshold or trigger levels for acceptance of waste soil and stone at licensed SRFs.The mapped boundaries are based on the Teagasc-EPA subsoils map, which comprises 67 distinct subsoil compositional classes that are described according to the geological or bedrock parent material of the subsoil. Some classes, such as “alluvium”, “peat”, “made ground” and “bedrock”, cannot be described with reference to a subsoil parent material. For these classes, the underlying bedrock has been employed in place of the absent parent material classification. The individual subsoil classifications were amalgamated to produce seven domains. Amalgamation of subsoil classes was based on similarity of parent material in terms of composition and age. The domain map was joined to the 1310 soil samples in the NSDB and each sample was classified by domain. For each domain, the geochemical trigger values for seven elements of interest (As, Cd, Cu, Hg, Ni, Pb and Zn) were calculated from the NSDB samples contained within that domain. Trigger values are defined as the 98th percentile value of the dataset for each domain.

Service Item Id: ffb58786b251477db94d62413387bd76

Copyright Text: Geological Survey Ireland & Environmental Protection Agency

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 417967.9979
YMin: 520073.6845
XMax: 734463.0063
YMax: 959857.7875
Spatial Reference: 2157  (2157)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: DOMAIN
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Domain 1
  Label: Domain 1: Namurian shale and sandstone
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 190, 190, 255]
  Outline:
  N/A
• Value: Domain 2
  Label: Domain 2: Carboniferous limestones, shales and related rocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [190, 210, 255, 255]
  Outline:
  N/A
• Value: Domain 3
  Label: Domain 3: Devonian-Carboniferous sandstone and shale
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 235, 190, 255]
  Outline:
  N/A
• Value: Domain 4
  Label: Domain 4: Devonian sandstone, siltstone and shale (ORS)
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 170, 0, 255]
  Outline:
  N/A
• Value: Domain 5
  Label: Domain 5: Lower Palaeozoic sandstones, shales and igneous rocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [56, 168, 0, 255]
  Outline:
  N/A
• Value: Domain 6
  Label: Domain 6: Granitic rocks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 0, 0, 255]
  Outline:
  N/A
• Value: Domain 7
  Label: Domain 7: Schist, quartzite and gneiss
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 112, 255, 255]
  Outline:
  N/A
Transparency: 33
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• DOMAIN ( type: esriFieldTypeString, alias: Domain, length: 200 )
• UNITS ( type: esriFieldTypeString, alias: Units, length: 10 )
• AS_ ( type: esriFieldTypeDouble, alias: AS - Arsenic )
• CD ( type: esriFieldTypeDouble, alias: CD - Cadmium )
• CR ( type: esriFieldTypeDouble, alias: CR - Chromium )
• CU ( type: esriFieldTypeDouble, alias: CU - Copper )
• HG ( type: esriFieldTypeDouble, alias: HG - Mercury )
• NI ( type: esriFieldTypeDouble, alias: NI - Nickel )
• PB ( type: esriFieldTypeDouble, alias: PB - Lead )
• ZN ( type: esriFieldTypeDouble, alias: ZN - Zinc )
• SUBSOIL_COMPOSITION ( type: esriFieldTypeString, alias: Subsoil Composition, length: 255 )

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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