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two and a half years ago…
Two and a half years ago, I was living in Shanghai and actively participating in the tech startup scene. I helped organize Barcamps, weekly meetups, and worked in a startup.
Before leaving China, I organized a social enterprise hackathon called Hack-yizu. Two and a half years later, the event has become an annual activity.
It’s awesome to see what you make take a life of its own.
End of year cleaning
Im going through the PA database today and removing all the images that are not geotagged. This is the first round of getting the best set of data for analyzing geotagged graffiti.
Almost 5/8ths of the 300k images stored were not geotagged. I didn’t expect the percentage to be so high. By removing these images, I’ll have a better idea of the actual number of query-able images.
Charts coming soon.
End of year cleaning
Im going through the PA database today and removing all the images that are not geotagged. This is the first round of getting the best set of data for analyzing geotagged graffiti.
Almost 5/8ths of the 300k images stored were not geotagged. I didn’t expect the percentage to be so high. By removing these images, I’ll have a better idea of the actual number of query-able images.
Charts coming soon.