Roast topics
Find topics
Roast it!
Roast topics
Find topics
Find it!
Login
From:
HiiKER
(Uncensored)
subscribe
How digital maps work in a hiking app – HiiKER
https://blog.hiiker.app/2025/08/18/how-digital-maps-work-in-a-hiking-app/
links
backlinks
Tagged with:
uncategorized
Your Map Isn’t One Image. It’s a Pyramid.TL;DR: A HiiKER map looks seamless, but under the hood it’s built from millions (and at global scale, billions) of tiny square images called tiles. We fetch…
