Map of Connecticut and GIS data — download OSM vector layers

[connecticut.pbf] - for osm2pgsql, Osmium, Osmosis, imposm, mkgmap, and others. This file was last modified -02 hours ago and contains all OSM data up to March 22 2023 13:45:27. File size: 168.29MB; MD5 sum: 706cdaae8a26b6fbc9737911b23ff536.

[connecticut.poly] - file that describes the extent of this region. About format