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Extensions / Geospatial

qdgc_postgis

Add PostGIS geometry and geography bindings plus area-to-cell fills for QDGC.

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Overview

Packageqdgc
Version0.1.0
PostgreSQL versions14 · 15 · 16 · 17 · 18
RepositoryPIGSTY
Extension typeSQL only
Project statusActive
Requires CREATE EXTENSIONYes
Requires preloadNo
TrustedNo
RelocatableYes
Stars4
Latest commit2026-07-21
Latest release2026-07-21
Catalogue updated2026-08-30

Related extensions

Requires

qdgcEncode, decode, navigate, and fill Extended Quarter Degree Grid Cell codes in pure SQL.
postgisPostGIS geometry and geography spatial types and functions

See also

postgisPostGIS geometry and geography spatial types and functions
h3H3 bindings for PostgreSQL
pg_geohashHandle geohash based functionality for spatial coordinates
pgroutingpgRouting Extension
q3cq3c sky indexing plugin
pg_polylineFast Google Encoded Polyline encoding & decoding for postgres
pg_eviltransformCoordinate transforms for BD09/GCJ02 via PostGIS ST_Transform
earthdistancecalculate great-circle distances on the surface of the Earth
mobilitydbMobilityDB geospatial trajectory data management & analysis platform

Same project

qdgcEncode, decode, navigate, and fill Extended Quarter Degree Grid Cell codes in pure SQL.