I'm going to use the example of the United Kingdom as a single country, but the data source I use has data for all countries in the world, so you can pick whatever you like and replicate the method. What do we need to make a population density map like this of a single country? Well, it can be done in different ways, and you may have your own method, but the basic ingredients are outlined below. Singapore, KL, Medan, Ho Chi Minh City, etc ![]() In the image below, for example, we can see a lot of what we might already know, but it's often in the comparisons within and between places that we learn new things and that's also part of the point here - it can give us a new perspective on the world. Perhaps the best answer I could give here is that's it's a combination of aesthetics, insight, and interest. But feel free to call them 3D maps - either way, this is an example of what they look like.īut why do this? Well, partly because it's an interesting and often informative way at looking at population and settlement patterns, but also partly because this particular method produces nice-looking graphics. I say 'render' rather than 'map' here because the images you'll generate are rendered by Aerialod, which is, technically, a 'path tracing renderer' rather than a piece of mapping software. The main tool I'll use ( Aerialod) is Windows-only at the moment, but it is amazing. This blog post explains how to make a 3D population density render for any country in the world, using open data and free software.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |