There have been a few blog posts elsewhere recently about the size of Africa. Kai Krause was the original blogger on this with his 'True Size of Africa' map, which is very impressive. This was picked up by a couple of other blogs, including the Economist's take on it and the Spatial Analysis blog at CASA.
I've recently been looking at this kind of thing from a different perspective but still in relation to the size of countries. Some of this has involved playing around with regions, nations and population data. I thought it would be interesting to look at the USA and China since they are very similar in area but very different in population.
Some images below. Click to view them full size. This first one puts the USA and China side-by-side with population data included and the second one superimposes China on the USA's land area.
