wget https://nominatim.org/data/tiger2019-nominatim-preprocessed.tar.gz
tar xf tiger2019-nominatim-preprocessed.tar.gz
- `data-source/us-tiger/README.md` explains how the data got preprocessed.
+ `data-source/overview.md` explains how the data got preprocessed.
2. Import the data into your Nominatim database: