Browse data nz_trig_points

NZ Trig Points

Trigonometric survey points (trig stations) in New Zealand — typically on hilltops, used for triangulation. From LINZ.

Licence: CC-BY 4.0 Source: LINZ (data.linz.govt.nz), CC-BY 4.0.

Data as of 2026-05-07  · static  · 5,762 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
nz_trig_points
Data source
LINZ
Last refreshed
2026-05-07
Refresh cadence
static
API endpoint
https://api.eolas.fyi/v1/datasets/nz_trig_points/data

Columns (6)

schema glossary · auto-generated
Column Type Description
t50_fid long T50 feature ID
elevation long Elevation
name_ascii string Name ascii
macronated string Macronated
name string Name
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/nz_trig_points/data \
  -H "X-API-Key: your_key_here"
Filter by date range
curl "https://api.eolas.fyi/v1/datasets/nz_trig_points/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/nz_trig_points/data?format=csv" \
  -H "X-API-Key: your_key_here" -o nz_trig_points.csv

Data preview

Hidden in preview: geometry_wkt — fetch via the API or download CSV to get the full data.
T50 FidElevationName AsciiMacronatedName
76610651544A0DCNA0DC
76610661333A0DBNA0DB
766106753DF5DNDF5D
76610680A0D3NA0D3
7661069383B0CENB0CE

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