I have an existing PostgreSQL db in which I had imported OSM data extracts in .pbf format for North America.
Suppose that I now need to import a new .pbf file for Europe in the dame db.
How can I make sure it doesn't erase my existing tables with North American data?
I tried:
imposm import -config ./imposm.conf -read ./europe.pbf -appendcache
and then:
imposm import -write -config ./imposm.conf
But this resets all the tables in my existing database.
I couldn't find any info on this in the Imposm documentation
