Dockerfile to load all the data in the database

It is based on the openmaptiles architecture which is based on imposm3.

Data should be loaded in a database with the postgis, hstore, and osml10n extensions.

Data sources

Many data sources are used:

A .pbf file containing osm data.
natural earth data.
A precise water polygon from openstreetmap.
Some precise lake borders.
Some borders (in .csv files), either computed from the osm .pbf file, or a precomputed file. The generation/import of a generated file can be found here.

Because of the size of the dataset, they are downloaded only if not present in the directory.