Interface GeometryColumnPlanExperimental

Optional GeoParquet 1.1 "bbox covering" struct column (typically bbox with xmin/ymin/xmax/ymax fields). When present, an envelope filter can prune row groups without decoding any geometry.

Geometry column name in the parquet file.

Physical encoding of that column.

Coordinate dimensions physically stored by a geoarrow-* encoding. Required (and only meaningful) when encoding is one of the geoarrow-* values; GeoParquet 1.1 native encodings carry no M.