I'm looking for a Linux CLI app that can accept a list of IP addresses and draw dots on the world map. All I want is to get an image file containing the world map and dots pointing to IP locations.
A webservice won't do it, because I might need to run this on computers that don't have permanent access to the Internet, so I need a standalone app. AFAIK there are freely downloadable GeoIP databases, so this shouldn't be a problem.
I'm posting here because I failed to find such an app by googling and I need advice from the community before eventually trying to write something like this myself.