Experimental
How the geometry column is physically stored, which decides the SQL used to (a) evaluate a spatial predicate and (b) project GeoJSON output.
wkb
ST_GeomFromWKB(...)
native
GEOMETRY
GEOGRAPHY
geojson
GeoJSON
ST_GeomFromGeoJSON(...)
How the geometry column is physically stored, which decides the SQL used to (a) evaluate a spatial predicate and (b) project GeoJSON output.
wkb: GeoParquet 1.0/1.1 well-known-binary BLOB — wrap withST_GeomFromWKB(...).native: Parquet-nativeGEOMETRY/GEOGRAPHYlogical type (Parquet 2.11, Mar 2025) — DuckDB reads it as aGEOMETRY, used directly.geojson: GeoParquetGeoJSONencoding (string) — wrap withST_GeomFromGeoJSON(...).