Post #336741

I’ve been tracking workouts on Strava for years. At some point, I wanted the data outside the app. This article shows how to: • ingest GPX from Apple Health / Strava • store routes properly with PostGIS • extract heart rate data • render maps and server-side images • all in a Quarkus-based Java backend No dashboards. No vendor lock-in. Just data you own. https://www.the-main-thread.com/p/java-quarkus-apple-health-gpx-postgis #Java #Quarkus #PostGIS #GPX #SelfHosted #OpenData