It's a shame really, I bet that much data would make for some good visuals.
location-history-visualizer is tool for visualizing your complete, consolidated, collected Google Location History. It works directly in your web browser – no software to download, no packages to install. Everyone deserves to know what data is being collected about them, without having to fiddle with cryptic pieces of software.
Would love to hear your thoughts!
The only suggestion for improvement I can offer is to think through if it makes sense to "renormalize" the heatmap when I move the map or zoom the map. The current "normalization" has two for me unexpected effects:
a) My home and office is not colored "warmer" than many other places in my home town, although I bet I spend 90% of my time in those two places, and
b) I can see that I've been e.g. to Vienna, but when I zoom in I can't see anything - presumably because I've spent so little time there compared to my home town.
Some sort of "renormalization" of the heatmap would probably "fix"/change that.
They claim to have optimized the app not to drain the battery life. I have been using it for over an year and I don't see an issue with my battery life.
It's amazing that I can zoom into a city that I've been to and nostalgically recount the story behind each location on the map. I can see this being a great storytelling aid that goes with your photo albums.
Will share images or data when I compile mine when I get the time.
This is pretty awesome, but could definitely use persistent data so we can just share the map. Could also use off-client/background processing - might be working on this piece soon...
I had 50MB of data, and it took at least one minute to process the JSON file.