View In:
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Name: IE_GSI_Aggregate_Potential_Mapping_Overburden_Scores_IE26_ITM
Display Field: OBSCORE
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: “Aggregates” is the term geologists use to describe rocks used for building and construction purposes. Aggregate Potential Mapping aims to identify areas where aggregate is most likely to be found. Overburden is the thickness of soft sediment above a bedrock source of crushed rock aggregate. It is of vital importance to the viability of an extractive operation at that location. The county depth to bedrock (DTB) maps compiled by GSI using borehole and outcrop data was used to estimate overburden thickness.This map shows the overburden scores used to create the crushed rock aggregate potential across Ireland.High scores indicate minimal or no overburden. Low scores indicate thick overburden.It is a vector dataset. Vector data portray the world using points, lines, and polygons (areas). The data is shown as polygons. Each polygon holds information on the county it is located, Depth to Bedrock (m), Overburden Type and score.Please read the metadata lineage for further information.
Service Item Id: 1df04256e99d4896a596760b023149bb
Copyright Text: Geological Survey Ireland
Default Visibility: true
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0
Max Scale: 0
Supports Advanced Queries: true
Supports Statistics: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports ValidateSQL: true
Supports Calculate: true
Supports Datum Transformation: true
Extent:
XMin: 417434.4496
YMin: 520073.684
XMax: 734405.2449
YMax: 959857.7864
Spatial Reference: 2157
(2157)
Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: OBSCORE
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
Default Label: N/A
UniqueValueInfos:
-
Value: 10
Label: 10 (minimal or no overburden)
Description: N/A
Symbol:
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Label: 6
Description: N/A
Symbol:
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Description: N/A
Symbol:
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Value: 4
Label: 4
Description: N/A
Symbol:
Style: esriSFSSolid
Color: [242, 191, 125, 255]
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Color: [242, 191, 125, 255]
Width: 0
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Label: 3
Description: N/A
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Description: N/A
Symbol:
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Color: [255, 255, 190, 255]
Outline:
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Color: [255, 255, 190, 255]
Width: 0
-
Value: 1
Label: 1 (thick overburden)
Description: N/A
Symbol:
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Color: [222, 235, 222, 255]
Outline:
Style: esriSLSSolid
Color: [222, 235, 222, 255]
Width: 0
-
Value: 0
Label: 0 (overburden inferred, below water)
Description: N/A
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Color: [179, 255, 255, 255]
Outline:
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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: true
Supports Returning Geometry Centroid: false
HasZ: false
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: OBSCORE
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID
)
-
COUNTY
(
type: esriFieldTypeString, alias: County, editable: true, nullable: true, length: 25, defaultValue: null, modelName: COUNTY
)
-
DTB
(
type: esriFieldTypeString, alias: Depth to Bedrock (m), editable: true, nullable: true, length: 25, defaultValue: null, modelName: DTB
)
-
OBTYPE
(
type: esriFieldTypeString, alias: Overburden Type, editable: true, nullable: true, length: 200, defaultValue: null, modelName: OBTYPE
)
-
OBSCORE
(
type: esriFieldTypeSmallInteger, alias: Overburden Score, editable: true, nullable: true, defaultValue: null, modelName: OBSCORE
)
-
Shape__Area
(
type: esriFieldTypeDouble, alias: Area (m2), editable: false, nullable: false, defaultValue: null, modelName: SHAPE.AREA
)
Types:
ID: 10
Name: 10 (minimal or no overburden)
Domains:
Templates:
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Description:
Prototype:
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OBSCORE: 10
COUNTY: null
DTB: null
Drawing Tool: esriFeatureEditToolPolygon
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Name: 9
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COUNTY: null
DTB: null
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COUNTY: null
DTB: null
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COUNTY: null
DTB: null
Drawing Tool: esriFeatureEditToolPolygon
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Name: 6
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OBSCORE: 6
COUNTY: null
DTB: null
Drawing Tool: esriFeatureEditToolPolygon
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COUNTY: null
DTB: null
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OBSCORE: 4
COUNTY: null
DTB: null
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Name: 3
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COUNTY: null
DTB: null
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Name: 2
Domains:
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Description:
Prototype:
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OBSCORE: 2
COUNTY: null
DTB: null
Drawing Tool: esriFeatureEditToolPolygon
ID: 1
Name: 1 (thick overburden)
Domains:
Templates:
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Name: 1 (thick overburden)
Description:
Prototype:
OBTYPE: null
OBSCORE: 1
COUNTY: null
DTB: null
Drawing Tool: esriFeatureEditToolPolygon
ID: 0
Name: 0 (overburden inferred, below water)
Domains:
Templates:
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Name: 0 (overburden inferred, below water)
Description:
Prototype:
OBTYPE: null
OBSCORE: 0
COUNTY: null
DTB: null
Drawing Tool: esriFeatureEditToolPolygon
Capabilities: Query,Extract
Sync Can Return Changes: false
Is Data Versioned: false
Supports Rollback On Failure: true
Supports ApplyEdits With Global Ids: false
Supports Query With Historic Moment: false
Supports Coordinates Quantization: true
Supported Operations:
Query
Query Attachments
Calculate
Validate SQL
Generate Renderer
Return Updates
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