Browse data qldc_liquefaction

QLDC Liquefaction Susceptibility — 2019 GNS Regional Analysis

District-wide liquefaction susceptibility for Queenstown-Lakes District from the 2019 GNS Science regional analysis. Polygons are classified by susceptibility level and are used in district plan hazard assessment and building-consent engineering assessments. 98 polygon features. Source: Queenstown-Lakes District Council / GNS Science (2019).

Licence: CC-BY 4.0 Source: Otago Councils (www.orc.govt.nz), CC-BY 4.0.

Data as of 2026-07-01  · monthly  · 98 rows

Map preview
Showing 98 sample features
CRS
EPSG:4326

Centroids only — full geometry available via the API or CSV download.

Log in to download Sign up free
Dataset ID
qldc_liquefaction
Data source
Otago Councils
Last refreshed
2026-07-01
Refresh cadence
monthly
API endpoint
https://api.eolas.fyi/v1/datasets/qldc_liquefaction/data

Columns (23)

schema glossary · auto-generated
Column Type Description
date string Observation date
object_id long Internal feature ID (ArcGIS OBJECTID)
unit_code string Unit code
main_rock string Main rock
sub_rocks string Sub rocks
map_unit string Map unit
strat_age string Strat age
confidence string Confidence
descriptio string Descriptio
rock_group string Rock group
rock_class string Rock class
prelim_liq double Prelim liq
author string Author
liq_cat string Liq cat
source string Source
notes string Notes
shape_st_area double Polygon area (ArcGIS Shape.STArea, source projection units)
shape_st_length double Geometry length/perimeter (ArcGIS Shape.STLength)
domain string Domain
description string Description
justification string Justification
creator string Creator
geometry_wkt string Geometry as WKT (WGS84) — MULTIPOLYGON/POINT/LINESTRING

How to query this dataset

Fetch all data (JSON)
curl https://api.eolas.fyi/v1/datasets/qldc_liquefaction/data \
  -H "X-API-Key: your_key_here"
Filter by date range
curl "https://api.eolas.fyi/v1/datasets/qldc_liquefaction/data?start=2020-01-01&end=2024-12-31" \
  -H "X-API-Key: your_key_here"
Download as CSV
curl "https://api.eolas.fyi/v1/datasets/qldc_liquefaction/data?format=csv" \
  -H "X-API-Key: your_key_here" -o qldc_liquefaction.csv

Data preview

Hidden in preview: geometry_wkt — fetch via the API or download CSV to get the full data.
DateObject IdUnit CodeMain RockSub RocksMap UnitStrat AgeConfidenceDescriptioRock GroupRock ClassPrelim LiqAuthorLiq CatSourceNotesShape St AreaShape St LengthDomainDescriptionJustificationCreator
1QMAP, ORC 2009 alluvial fans, aerial imagery, Topo 5057984776.1536262695799.98785983359Bground predominantly underlain by poorly consolidated river or stream sediments, and possible lake sedimentsRees/Dart valley floor and delta. Includes distal tributary fansKEJ/DB
2QMAP, aerial imagery, Topo 50328955.42112695942887.3519698892765Bground predominantly underlain by poorly consolidated river or stream sediments, and possible lake sedimentsfan-delta at the head of Lake McKellarKEJ/DB
3QMAP, aerial imagery, Topo 503042953.987940905617247.59411382225Bground predominantly underlain by poorly consolidated river or stream sediments, and possible lake sedimentsCaples valley floor and low terracesKEJ/DB
4QMAP, aerial imagery, Topo 501540688.34346420025944.768913295872Bground predominantly underlain by poorly consolidated river or stream sediments, and possible lake sedimentsGreenstone fan-delta and associated low terrracesKEJ/DB
5QMAP, aerial imagery, Topo 506318726.79640642821042.18215103366Bground predominantly underlain by poorly consolidated river or stream sediments, and possible lake sedimentsUpper Rees valley floor, broad floodplain and tributary fans upstream of Muddy CreekKEJ/DB

Showing latest 5 rows. Get an API key to access the full dataset.

Ready to use this data?

Get a free API key to start querying — no credit card required.

Get your free API key