[pgrouting-users] osm2pgrouting for multiple states

[Brian DeRocher]

I imported Virginia using osm2pgrouting and all is good, but i realized that the shortest path for 2 given points may rely on going through DC and Maryland.  What's the workflow for importing multiple data sets?  Should osm2pgrouting be used or to it be done from scratch?  

thanks,
Brian

-- 
Brian DeRocher
http://brian.derocher.org
http://mappingdc.org
http://about.me/brian.derocher