Motti Zohar: Extracting location from tweets

Join Steven as he discusses his two favourite things with Dr. Motti Zohar, a geographer specialising in geoinformation and spatial analysis. Motti describes in great detail how he and his team have been able to extract the location of tweets. Only 1-3% of tweets have coordinates, Motti’s methods can increase that number to approximately 15%. How might this be useful? Well for one, distinguishing which tweets come from users that are actually near the event or phenomenon can help to …

location