link

link.py

Entity linking: create ID linkages between two spatial entity datasets.

Functions

create_entity_link(entity1_recipe_id, entity2_recipe_id)

Create ID linkage (n-to-m) between two entities and save

Module Contents

openplaces.geo.link.create_entity_link(entity1_recipe_id, entity2_recipe_id, save=True, **kwargs)

Create ID linkage (n-to-m) between two entities and save

Parameters:

• entity1_recipe_id (str) – Recipe ID of first entity

• entity2_recipe_id (str) – Recipe ID of second entity

• save (bool) – If True, save output as a file, in the folder of entity1: {entity1_recipe_id}_{entity2_recipe_id}.parquet

• kwargs (dict) – Are passed to overlay_polygons or overlay_polygons_with_duckdb. When how='intersection' (default), iou=False (default), and geom=False (default), the DuckDB implementation is used because it is faster for Path inputs in that configuration; otherwise geopandas is used.