OpenStreetMap
daniel-j-h
- Brukar sidan:
- 1. januar 2010
- Last map edit:
- 4. juli 2025
I’m Daniel and I’m based in Berlin!
Nowadays I mostly map with StreetComplete while on the go.
I used to work for Mapbox between 2015–2019 on the Open Source Routing Machine and on dashcam and satellite / aerial imagery in the context of machine learning; see robosat.
Since then I have always worked at the intersection of tech and the outdoors.
You can usually find me at geo events in Berlin, Germany, and Europe.
GitHub: https://github.com/daniel-j-h
Mastodon: @chaos.social/@djh
Matrix: @danieljh:matrix.org
Latest Diaries
Forgotten Gems in Geospatial Indexing
How an algorithm from the 80s sets the new standard for modern spatial indices Geospatial indices are all around us. They allow us to search throu...
Everything You Wanted to Know About Vector Tiles (But Were Afraid to Ask)
With 2024 officially being the year of OpenStreetMap vector maps let’s do a deep-dive into vector maps: their history and how the underlying vector...
Maplibre + Protomaps: now's the time to get involved!
Maplibre and Protomaps are a match made in heaven! Together they are democratizing vector maps! There’s no better time to get involved than now; le...
Servus, Bayern: The robots are coming!
Servus, Bayern! After releasing robosat v1.2 I trained it on 80cm aerial imagery to predict all buildings in Bavaria. tl;dr - here you can find the...