Name: Ashburton liquefaction susceptibility (2002)

Display Field: DESCRIP

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This dataset delineates zones of liquefaction susceptibility. The zones have been digitised from the liquefaction potential map (Figure 7.1) in Yetton & McCahon, 2002, Ashburton District Engineering Lifelines Project: Earthquake Hazard Assessment. Environment Canterbury report U02/55. The northwestern part of the district was not included in the mapping because it is very sparsely populated. This dataset will be redrawn in 2014 using the more accurate 1:250,000 QMAP geological map unit boundaries.

Copyright Text: Dataset created by Nick Griffiths, Environment Canterbury, 2012, digitised from the original report.

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 8000000

Max Scale: 5000

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: 1448847.2665
YMin: 5106009.9968
XMax: 1532418.3971999995
YMax: 5206705.436
Spatial Reference: 2193  (2193)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: Liquefaction_Susceptibility
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Low liquefaction potential
  Label: Zone of low liquefaction potential
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 170, 0, 178]
  Outline:
  Style: esriSLSSolid
  Color: [0, 0, 0, 178]
  Width: 0
• Value: Very low liquefaction potential
  Label: Zone of very low liquefaction potential
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 255, 0, 178]
  Outline:
  Style: esriSLSSolid
  Color: [0, 0, 0, 178]
  Width: 0
• Value: Extremely low to no liquefaction potential
  Label: Zone of nil to extremely low liquefaction potential
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [178, 178, 178, 178]
  Outline:
  Style: esriSLSSolid
  Color: [0, 0, 0, 178]
  Width: 0
• Value: Outside mapped area
  Label: Outside mapped area
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [0, 0, 0, 0]
  Outline:
  Style: esriSLSSolid
  Color: [0, 0, 0, 178]
  Width: 0
Transparency: 0
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: true

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Id ( type: esriFieldTypeInteger, alias: Id )
• DESCRIP ( type: esriFieldTypeString, alias: DESCRIP, length: 254 )
• PERIMETER_M ( type: esriFieldTypeDouble, alias: PERIMETER_M )
• AREA_HA ( type: esriFieldTypeDouble, alias: AREA_HA )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Liquefaction_Susceptibility ( type: esriFieldTypeString, alias: Liquefaction_Susceptibility, length: 250 )

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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