write_parquet builtin

write_parquet(path, data)

Writes a PointSet, a BlockModel, Polylines or any table to Parquet; containers keep their geometry, layout and CRS in the file metadata. Polylines are stored one row per feature, as Polylines.to_table.

used in

• block models
• storing containers in parquet
• models larger than memory
• From drill holes to a classified model