What you can ask
- “What does GSWA (Western Australia) have for the area or asset I'm working on?”
- “Pull the most recent GSWA (Western Australia) records and put them in a table.”
- “What does GSWA (Western Australia) cover, and how fresh is the data?”
About this source
Geological Survey of Western Australia (GSWA / DEMIRS) GeoSciML Spatial Data Infrastructure. Read live mineral tenements (owner, status, tenement type, grant and expiry dates) for lease-expiry acquisition signals in the world's premier lithium and critical-minerals jurisdiction; mineral occurrences with commodity codes (Au, Ag, Li, Ta, REE), deposit type, and resource tonnage; and National Virtual Core Library hyperspectral boreholes (operator, drilling method, length). Public OGC WFS 2.0 GeoServer, no credentials. Complements the petroleum-only wa-dmirs and South Australia's sarig.
Connector ID gswa-geossdi
Provenance
Freshness & coverage
› Methods (5)
Technical detail for developers: parameters, pagination, units, and freshness per method.
searchMineralTenements
readSearch WA mineral tenements by owner, status, tenement type, id, or bbox.
~30,384 polygons (WGS84). status: LIVE | PENDING. owner + grant/expiry dates.
getExpiringTenements
readTenements with expireDate in a window (acquisition signal); LIVE by default.
expiringAfter/expiringBefore YYYY-MM-DD (default 12mo). Returns owner+dates.
searchMineralOccurrences
readSearch mineral occurrences by commodity code, deposit type, name, or bbox.
~107K points (WGS84). commodity substring (Li, Au, Ta); type: deposit|prospect.
searchBoreholes
readSearch NVCL hyperspectral boreholes by name, operator, drilling method, or bbox.
~1,890 points (WGS84). NVCL core library; operator, length, drill dates.
getServiceInfo
readList the GSWA WFS layers this connector exposes (no counts; search methods return live totals).
