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Evgeny Arbatov

Mapper since:
May 28, 2024
Last map edit:
April 28, 2026

I use OSM to plan my running routes.

Latest Diaries

Diary Entry Merge Multiple GPX Files to Create Basemap

I often need to create a single GPX file from multiple related but different GPX files from Garmin and Wikiloc. My use case is finding route recomm...

0 comments April 29, 2026

Diary Entry House Hunting with OSM

I was looking for a house and decided to use OSM to help me find the optimal location. I had several fixed conditions: I knew my office location an...

0 comments April 28, 2026

Diary Entry Creating Map Overlays with Ollama

I was interested in finding walkable areas in a city I had never visited before. After using OpenClaw bot to summarize my JSON files, I thought I c...

2 comments April 24, 2026

Diary Entry Improving OSRM Foot Routing with Greenery Waypoints

I have a large set of photographs I made while running. They are geotagged, as I took them with my phone camera. The compass direction is completel...

1 comment February 21, 2026