I'm a huge fan of augmented reality games like Ingress and Pokémon Go. I've always dreamed of building my own version, but until about a year ago, it simply wasn't possible. After several months of work, I've finally finished my own Pokémon Go version. The biggest challenge was placing 247 million points all around the world while avoiding dangerous or inaccessible areas such as roads, lakes, houses, and private property. To solve this, I built my own algorithm using OpenStreetMap data. Afte...