NOTICE

This package includes administrative boundary data derived from the official División Política Administrativa (DPA) dataset published by IDE Chile.

Source:
https://www.geoportal.cl/

The original geographic data remains subject to its original licensing and usage terms.

Transformations applied by this project:

* Removed unused attributes
* Simplified geometries
* Converted to GeoParquet
* Built spatial index for offline reverse geocoding

No changes were made to the administrative meaning of the original dataset.
