Layers:

Layer: IE_GSI_Physiographic_Units_Level_2_250k_IE26_ITM (0)

Name: IE_GSI_Physiographic_Units_Level_2_250k_IE26_ITM

Display Field: PUNITSL2ID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The term Physiography can be described as a blending of “physical" and "geography".Physiographic Units show Ireland’s physical landscape divided into categories such as ‘Bedrock plain’ and ‘Flat to undulating sediments’. Areas are grouped based on bedrock geology (solid rock at or below the land surface), Quaternary (largely Ice Age) sediments and geomorphology (landforms). Digital Elevation Models (DEMs) and Aerial photography are also used.Three maps were made, each giving a different level of detail.The Level 1 map has 7 categories. These show bedrock landscapes at different heights above sea level such as mountains (more than 300 m), hills (100 to 300 m) and plains (less than 100 m). Sediment (sand, gravel and soil) landscapes are grouped by slopes, such as rolling (gentle hills), hummocky (small lumpy hills) and flat.The Level 2 map has 16 categories. These show bedrock landscapes with different texture (how rough or smooth it is) or rugosity (how wrinkly it is), depending on the bedrock type (e.g. granite bedrock evolves into rounded mountains or hills). Sediment (sand, gravel and soil) landscapes are grouped by the type of geological process shaping them eg (Drumlin and ribbed moraine topography).The Level 3 map has 29 categories. This is the most complex and further categorises in a similar way to level 2. Areas were mapped at scales ranging from 1:30,000 to 1:100,000 (1cm on the map relates to 1km). The map is designed to be used at 1:250,000 scale (1cm on the map relates to 2.5km). It is a vector dataset. Vector data portray the world using points, lines, and polygons (areas).This data is shown as polygons. Each polygon has a unique identifier and its landscape category.

Service Item Id: c1dd604c8279474c8655ef6381b27407

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

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
XMin: 417471.515
YMin: 519663.704
XMax: 734481.069
YMax: 965634.577
Spatial Reference: 2157  (2157)



Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: PCLASSL2
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Mountain rounded
  Label: Mountain rounded
  Description: N/A
  Symbol:
  Style: esriSFSForwardDiagonal
  Color: [0, 0, 0, 255]
  Outline:
  N/A
• Value: Mountain plateau
  Label: Mountain plateau
  Description: N/A
  Symbol:
  Style: esriSFSForwardDiagonal
  Color: [0, 0, 0, 255]
  Outline:
  N/A
• Value: Mountain ridge
  Label: Mountain ridge
  Description: N/A
  Symbol:
  Style: esriSFSForwardDiagonal
  Color: [0, 0, 0, 255]
  Outline:
  N/A
• Value: Mountain ice-sculpted
  Label: Mountain ice-sculpted
  Description: N/A
  Symbol:
  Style: esriSFSForwardDiagonal
  Color: [255, 255, 255, 255]
  Outline:
  N/A
• Value: Hill to rolling lowland rounded bedrock
  Label: Hill to rolling lowland rounded bedrock
  Description: N/A
  Symbol:
  Style: esriSFSForwardDiagonal
  Color: [0, 0, 0, 255]
  Outline:
  N/A
• Value: Hill to rolling lowland bedrock ridge
  Label: Hill to rolling lowland bedrock ridge
  Description: N/A
  Symbol:
  Style: esriSFSForwardDiagonal
  Color: [0, 0, 0, 255]
  Outline:
  N/A
• Value: Bedrock plain
  Label: Bedrock plain
  Description: N/A
  Symbol:
  Style: esriSFSForwardDiagonal
  Color: [0, 0, 0, 255]
  Outline:
  N/A
• Value: Drumlin and ribbed moraine topography
  Label: Drumlin and ribbed moraine topography
  Description: N/A
  Symbol:
  
• Value: Rolling ice-moulded topography
  Label: Rolling ice-moulded topography
  Description: N/A
  Symbol:
  
• Value: Flat to gently undulating ice-moulded topography
  Label: Flat to gently undulating ice-moulded topography
  Description: N/A
  Symbol:
  
• Value: Hummocky glaciofluvial sediments topography
  Label: Hummocky glaciofluvial sediments topography
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [56, 168, 0, 255]
  Outline:
  N/A
• Value: Bog plain
  Label: Bog plain
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [137, 90, 68, 255]
  Outline:
  N/A
• Value: Flat fluvial-lacustrine plain
  Label: Flat fluvial-lacustrine plain
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 170, 0, 255]
  Outline:
  N/A
• Value: Coastal plain
  Label: Coastal plain
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 77, 168, 255]
  Outline:
  N/A
• Value: Hummocky to undulating aeolian sands topography
  Label: Hummocky to undulating aeolian sands topography
  Description: N/A
  Symbol:
  
• Value: Water
  Label: Water
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [151, 219, 242, 255]
  Outline:
  Style: esriSLSSolid
  Color: [64, 101, 235, 255]
  Width: 0
Transparency: 70
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 )
• PUNITSL2ID ( type: esriFieldTypeString, alias: Physiographic Units Level 2 250k Unique ID, length: 25 )
• PCLASSL2 ( type: esriFieldTypeString, alias: Physiographic Class Level 2, length: 70 , Coded Values: [Coastal plain: Coastal plain] , [Flat fluvial-lacustrine plain: Flat fluvial-lacustrine plain] , [Bedrock plain: Bedrock plain] , ...13 more... )
• GLOBALID ( type: esriFieldTypeGlobalID, alias: GLOBALID, length: 38 )
• SHAPE ( type: esriFieldTypeGeometry, alias: SHAPE )
• SHAPE.AREA ( type: esriFieldTypeDouble, alias: SHAPE.AREA )
• SHAPE.LEN ( type: esriFieldTypeDouble, alias: SHAPE.LEN )