Rubygems | Latest Versions for cdistancehttps://rubygems.org/gems2023-09-29T20:26:49Zcdistance (0.0.2)https://rubygems.org/gems/cdistance/versions/0.0.22015-01-05T08:29:43ZCainĂ£ CostaDistance between two geographic points in pure C.cdistance (0.0.1)https://rubygems.org/gems/cdistance/versions/0.0.12015-01-03T09:31:45ZCainĂ£ CostaDistance between two geographic points in pure C.