Problem: 世界地図は多くの記事で概要を説明するのに有用です。しかし、その作成や更新には利用者の技術も必要です。 Example of a map that regularly needs to be updated (plastic bag laws)
Proposed solution: It would be handy to have an extension (similar to e.g. Graph or EasyTimeline) for world maps. It would need be possible to assign a color to each country (using codes such as USA or ITA).
Who would benefit: Users who don't have SVG editing skills; readers who are shown world maps (that would otherwise not exist).
More comments: It would make it easier and quicker to create and updated such maps compared to editing SVG files. Examples of the types of maps that could be created and updated using such an extension are found in e.g. Category:SVG political maps of the world.
