Server-side rendering of a track onto map tiles, enriched with other information like PoIs, distance marks, colorizing the track according to the speed, and so

Server-side rendering of a track onto map tiles, enriched with other information like PoIs, distance marks, colorizing the track according to the speed, and so on, in order to then send it as a summary email to the customer. Skia is the most modern library if you want to render shapes onto an image/surface. According to the example `import {Window} from 'skia-canvas'` you can also use it to draw onto a spawned window on a desktop.