Browse data tcdc_haz_flood_velocity

Thames-Coromandel District — Haz Flood Velocity

Geospatial line layer from Co-Lab Waikato. Each feature carries the attributes listed below; geometry is provided as WKT in WGS84.

Licence: CC-BY 4.0 Source: Thames-Coromandel District Council (www.tcdc.govt.nz), CC-BY 4.0.

Data as of 2026-07-01  · monthly  · 6,018 rows

Map preview
Showing 200 sample features
CRS
EPSG:4326

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

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Dataset ID
tcdc_haz_flood_velocity
Data source
Co-Lab Waikato
Last refreshed
2026-07-01
Refresh cadence
monthly
API endpoint
https://api.eolas.fyi/v1/datasets/tcdc_haz_flood_velocity/data

Columns (11)

schema glossary · auto-generated
Column Type Description
value double Value
object_id long Internal feature ID (ArcGIS OBJECTID)
catchment string Catchment
mi_style string Mi style
global_id string Globally-unique feature ID (ArcGIS GlobalID)
created_user string Record created by (source system)
created_date string Record created date (source system)
last_edited_user string Record last edited by (source system)
last_edited_date string Record last edited date (source system)
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/tcdc_haz_flood_velocity/data \
  -H "X-API-Key: your_key_here"
Filter by date range
curl "https://api.eolas.fyi/v1/datasets/tcdc_haz_flood_velocity/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/tcdc_haz_flood_velocity/data?format=csv" \
  -H "X-API-Key: your_key_here" -o tcdc_haz_flood_velocity.csv

Data preview

Hidden in preview: geometry_wkt — fetch via the API or download CSV to get the full data.
ValueObject IdCatchmentMi StyleGlobal IdCreated UserCreated DateLast Edited UserLast Edited DateShape Length
15.01299639Thornton Bay Pen (1, 2, 16713984) 4d6891ab-cd2c-40d4-9fee-5a5e8e5053e7geospatial_tcdc2026-07-25geospatial_tcdc2026-07-255.040112646774928
1.01299640Te Puru Pen (1, 2, 16741888) ba0a3800-b520-4370-8722-2438d534f0d7geospatial_tcdc2026-07-25geospatial_tcdc2026-07-252.0427169825552185
1.01299641Waikiekie Pen (1, 2, 16739584) 44db1abf-8b61-4774-b2cf-97c11f65a8adgeospatial_tcdc2026-07-25geospatial_tcdc2026-07-255.619875255713118
2.01299642Tapu Pen (1, 2, 16736768) 74733270-b19c-46f4-81f5-b0381914428ageospatial_tcdc2026-07-25geospatial_tcdc2026-07-2523.19216390361067
1.01299643Waiomu Pen (1, 2, 16738560) dfc3422e-c226-4ca5-a5bd-e47dea2f16a1geospatial_tcdc2026-07-25geospatial_tcdc2026-07-258.363831220454744

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