Heatmaps fork

[mjurczak]

I've implemented a heatmap/path plot tool for a set of gpx/tcx files based on watchmap original code.
It uses a different input file parser as I needed both gpx and tcx compatibility. Due to issues in the parsing library it is not very resilient to errors in tcx files and it fails to parse broken files. Still, for a large set of files it generates pretty nice heatmaps and cumulative path plots.

I've obtained the data from my Strava account by requesting to get all data related to my account that Strava has collected. See: Download request if you happen to be a Strava user.

Have look at the code:
https://github.com/mjurczak/watchmap/tree/feature/heatmap_experimental

And generated output samples:
Heatmap

HM closeup

Individual tracks

I'm hoping to find more time to work more on heatmap generation in a separate repository. Stay tuned.

[bunnie]

oh that's super cool! thanks for sharing the development.