I would read [this](https://ircama.github.io/osm-carto-tutorials/updating-data/) for an introduction to the process of syncing. Then I'd check [OSM FR](http://download.openstreetmap.fr/) to see if the country you want is in their list list, as this will simply the process of dealing with only your area of interest.

I would read [this](https://ircama.github.io/osm-carto-tutorials/updating-data/) for an introduction to the process of syncing. Then I'd check [OSM FR](http://download.openstreetmap.fr/) to see if the country you want is in their list as this will simply the process of dealing with only your area of interest.