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Layer: Liquefaction (ID: 10)

Parent Layer: Earthquake

Name: Liquefaction

Display Field: Source

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Earthquake Liquefaction Potential. Liquefaction risk for the Wellington region based on pre-existing datasets, GNS, 2018. Liquefaction risk is related to the type of soils present. This data shows the locations of soils that have a significant risk of liquefaction occurring, and the level of that risk for the entire region. This data is based on exisitng geological maps published by GNS and similar investigations. This limits the usable scales of the data to between 1:50,000 and 1:250,000. Use at larger scales requires more detailed investigations first. This data is best used in conjunction with the report from GNS referred to below. It is available to download from the GNS website at Dellow, G.D.; Perrin, N.D.; Ries, W.F. 2018 Liquefaction hazard in the Wellington region. Lower Hutt, N.Z.: GNS Science. GNS Science report 2014/16. 71 p.; doi:10.21420/G28S8J

Definition Expression: N/A

Copyright Text: GWRC

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF

Min Scale: 750000

Max Scale: 20000

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Supported Operations:   Query   Generate Renderer   Return Updates