Browse data wcdp_flood_hazard_decision

Wairarapa Combined District Plan — Flood Hazard Decision

Geospatial polygon layer from Wellington Region Councils. Each feature carries the attributes listed below; geometry is provided as WKT in WGS84.

Licence: CC-BY 4.0 Source: Wellington Region Councils (www.gw.govt.nz), CC-BY 4.0.

Data as of 2026-06-14  · monthly  · 23 rows

Map preview
Showing 23 sample features
CRS
EPSG:4326

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

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Dataset ID
wcdp_flood_hazard_decision
Data source
Wellington Region Councils
Last refreshed
2026-06-14
Refresh cadence
monthly
API endpoint
https://api.eolas.fyi/v1/datasets/wcdp_flood_hazard_decision/data

Columns (5)

schema glossary · auto-generated
Column Type Description
object_id long Internal feature ID (ArcGIS OBJECTID)
categories string Categories
shape_area double Polygon area (source projection units)
shape_length double Geometry length/perimeter (source projection units)
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/wcdp_flood_hazard_decision/data \
  -H "X-API-Key: your_key_here"
Filter by date range
curl "https://api.eolas.fyi/v1/datasets/wcdp_flood_hazard_decision/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/wcdp_flood_hazard_decision/data?format=csv" \
  -H "X-API-Key: your_key_here" -o wcdp_flood_hazard_decision.csv

Data preview

Hidden in preview: geometry_wkt — fetch via the API or download CSV to get the full data.
Object IdCategoriesShape AreaShape Length
1High Hazard Area2877777.07812546700.924720351635
2Low Hazard Area4459298.41015625631568.7668615666
3Moderate Hazard Area1004034.568359375304712.8137605353
4High Hazard Area5304389.5791015625247831.70691766092
5High Hazard Area14082104.498046875368497.5829800185

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

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