Proof of concept. This is an unofficial demo built by Datopian from the North Sea Transition Authority's public data. The official portal is NSTA Open Data. Questions or feedback: hello@datopian.com

A PortalJS proof of conceptnstauthority.co.uk Current portal

UK England UKOGL onshore historic fields

UK England UKOGL onshore historic fields (BNG)

Records: 15
Formats: 5
Last updated: 24 Apr 2025

Download CSV View on ArcGIS Hub

Download & API

UK England UKOGL onshore historic fields (CSV)csv

Spreadsheet — attributes, with coordinates for point layers

UK England UKOGL onshore historic fields (GeoJSON)geojson

GeoJSON — for web maps and GIS tools

UK England UKOGL onshore historic fields (GeoParquet)geoparquet

Columnar — query with DuckDB / SQL

UK England UKOGL onshore historic fields (map tiles)pmtiles

Vector tiles — embed in a map

Live ArcGIS layer (source)arcgis

Rendered from PMTiles, queried in-browser from GeoParquet — no server. How this works

Schema

Field	Type	Values
Field name FIELDNAME	string
Field type FIELDTYPE	string	2 values: OIL (8), GAS (7)