Datasets:
brazil-nordeste
46,565 polygons from brazil-nordeste-latest.osm.pbf on Geofabrik
(source), filtered by the
22,075-tag whitelist and
classified by continent + size bin.
| field | value |
|---|---|
| country | brazil-nordeste |
| polygons | 46,565 |
| extract_status | clean |
| pbf_date | 2026-07-04 |
| source | brazil-nordeste-latest.osm.pbf |
| Geofabrik extract | https://download.geofabrik.de/south-america/brazil/nordeste.html |
Geometry
The parquet file in this folder
(brazil-nordeste.parquet) has the same schema as the combined
combined/all_world.parquet. Each row carries the polygon
geometry as WKT (default), plus centroid + area + the
whitelist-matched tag.
Load with:
import pyarrow.parquet as pq
table = pq.read_table("per_country/brazil-nordeste/brazil-nordeste.parquet")
df = table.to_pandas()
# df["geometry_wkt"] is a column of WKT strings; parse with shapely.wkt.loads
Notes
Brazil-Nordeste has 46,565 polygons in this dataset. Extract status: clean. Source: Geofabrik brazil-nordeste-latest.osm.pbf.