Module parquet_data_model 

Parquet serialization for IFC data model (entities, properties, relationships, spatial hierarchy).

Modules

materials 🔒

Enums

DataModelParquetError

Errors during data model Parquet serialization.

Functions

serialize_classifications_table 🔒

Serialize classification associations table.

serialize_data_model_to_parquet

Serialize data model to Parquet format.

serialize_documents_table 🔒

Serialize document associations table.

serialize_entities_table 🔒

Serialize entities table.

serialize_lookup_table 🔒

Serialize a lookup table (element_id -> spatial_id pairs).

serialize_properties_table 🔒

Serialize properties table.

serialize_quantities_table 🔒

Serialize quantities table.

serialize_relationships_table 🔒

Serialize relationships table.

serialize_spatial_hierarchy 🔒

Serialize spatial hierarchy with nodes and lookup tables. Returns combined binary: [nodes_len][nodes_data][element_to_storey_len][element_to_storey_data]…

serialize_spatial_nodes_table 🔒

Serialize spatial nodes table with all fields.

write_parquet_batch 🔒

Write a RecordBatch to a Parquet buffer with Zstd compression.