Data License
============

Unless stated otherwise below, all shapefile/grid data distributed by this
package (`src/lcfm_shapefiles/data/`, including `blocks_global.fgb`,
`blocks_parquet/`, and the `LCFM_*` tile grid files) is licensed under the
Creative Commons Attribution-ShareAlike 4.0 International License (CC BY-SA
4.0):

    https://creativecommons.org/licenses/by-sa/4.0/

Attribution: VITO NV.

Exception - OSM-derived files (ODbL 1.0)
-----------------------------------------

The following two files are generated by `scripts/land_buffer.py` from the
OpenStreetMap "land polygons" coastline dataset
(https://osmdata.openstreetmap.de) and are therefore licensed under the Open
Database License (ODbL) 1.0, not CC BY-SA 4.0:

- `src/lcfm_shapefiles/data/LCFM_100p_S2-tiles-land_buffered-30km.fgb`
- `src/lcfm_shapefiles/data/LCFM_100p_latlon-3deg-land_buffered-30km.fgb`

ODbL 1.0 full text: https://opendatacommons.org/licenses/odbl/1-0/

Attribution required by ODbL: (c) OpenStreetMap contributors -
https://www.openstreetmap.org/copyright
