The title explains it all.

https://www.warlight.net/wiki/Map_Making

I believe NinjaNic made a short video guide on map making as well

Video by NinjaNic: https://www.youtube.com/watch?v=iOR9ltkY65s

Other guide: https://docs.google.com/presentation/d/1NTfstv7aP0zAOMnjkY0AR8BNM-v3pYbxbjvckyxgwII/edit?usp=sharing

Other than that, what Rikku said

Edited 3/21/2017 00:04:17

or step right in: https://www.warlight.net/Forum/252061-giving-away-svg

Help > FAQs > click on the link to how to make a map.

Or you can program something that will create a 3,200 territory map ;)

Or, you can not

I studied various techniques over the years and have come up with quite a good guide https://docs.google.com/document/d/1afOBmOGIWLUn-VAXrMToqbCG-5hsmxHacy3_2BdkjIg/edit?usp=sharing
With map making there are standards you sort of need to follow to get a high rating, such as territory border detail and borders not overlapping if from different bonuses. If you follow this it should be easy.

This Is helpful.

Downloading the SVG wouldn't do anything bad to your computer would it?