View In:   ArcGIS Online Map Viewer

Name: IE_GSI_Granular_Aggregate_Potential_50K_IE26_ITM

Display Field: POTENTIAL

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.This map shows the granular aggregate potential across Ireland. To produce this map, scores from 1 to 10 were given to each area based on several factors: Genesis-Petrology (2)Number of pits (1.2)Area (2)*Thickness (2)*Elevation (0.5)Markets (1.2)*In the case of ‘alluvium’ the factor is 1.0.The factors were weighted by a multiplication factor (in brackets after the listed factors above). The final score is obtained by summing the weighted scores to give a final score ranging from 3.5 to 100. This map shows the scores sorted into five different ranges:Very High potential - redHigh potential - orangeModerate Potential - yellowLow Potential - greenVery Low Potential – blueUnlike the crushed rock potential map there are large areas uncoloured because sand or gravel has not been mapped in these areas.This map is to the scale 1:50,000. This means it should be viewed at that scale. When printed at that scale 1cm on the map relates to a distance of 500m.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 Granular Aggregate Potential, the county it is located in and the area in m2.Please read the metadata lineage for further information.

Service Item Id: d0aa51c89d5a4ff9a96a759c18024601

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: 431402.2217
YMin: 524560.8069
XMax: 732880.9161
YMax: 959550.5209
Spatial Reference: 2157  (2157)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: POTENTIAL
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Very High potential
  Label: Very High potential
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 0, 0, 255]
  Outline:
  N/A
• Value: High potential
  Label: High potential
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 170, 0, 255]
  Outline:
  N/A
• Value: Moderate potential
  Label: Moderate potential
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 255, 0, 255]
  Outline:
  N/A
• Value: Low potential
  Label: Low potential
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [85, 255, 0, 255]
  Outline:
  N/A
• Value: Very Low potential
  Label: Very Low potential
  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: true
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: POTENTIAL

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 )
• POTENTIAL ( type: esriFieldTypeString, alias: Granular Aggregate Potential , editable: true, nullable: true, length: 25, defaultValue: null, modelName: POTENTIAL )
• Shape__Area ( type: esriFieldTypeDouble, alias: Area (m2), editable: false, nullable: false, defaultValue: null, modelName: SHAPE.AREA )

Types:

ID: Very High potential
Name: Very High potential
Domains:
Templates:
• Name: Very High potential
  Description:
  Prototype:
  COUNTY: null
  POTENTIAL: Very High potential
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: High potential
Name: High potential
Domains:
Templates:
• Name: High potential
  Description:
  Prototype:
  COUNTY: null
  POTENTIAL: High potential
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: Moderate potential
Name: Moderate potential
Domains:
Templates:
• Name: Moderate potential
  Description:
  Prototype:
  COUNTY: null
  POTENTIAL: Moderate potential
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: Low potential
Name: Low potential
Domains:
Templates:
• Name: Low potential
  Description:
  Prototype:
  COUNTY: null
  POTENTIAL: Low potential
  
  Drawing Tool: esriFeatureEditToolPolygon

---

ID: Very Low potential
Name: Very Low potential
Domains:
Templates:
• Name: Very Low potential
  Description:
  Prototype:
  COUNTY: null
  POTENTIAL: Very Low potential
  
  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   Iteminfo   Thumbnail   Metadata