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Their geo-data is utter crap. The vast majority of it is based on 'profile location', which means that there are almost a million people tweeting from the exact
by nevinera 12y ago
Their geo-data is utter crap. The vast majority of it is based on 'profile location', which means that there are almost a million people tweeting from the exact center of Atlanta. It's a crowded spot, must be a Starbucks there or something.
- Nicholas_C 12y agoJust find those mass locations and remove them from the data set.
- nevinera 12y agoYou end up with about 0.01% of tweets having locations after that. It's basically just iphone users.