Abstract

Visualizing Bogotá’s transport dynamics with BigData Tools for GIS
Track: Economic Development
Authors: Diego Fabian Pajarito Grajales, Diana Figueroa Ceferino

Social networks are an important stream of live data from real situations in Bogotá, specially in transportation. With natural language processing tools is possible to identify messages that describe different situations of transport system and, using geolocalization properties of tweets is possible to identify spatial patterns, since not all of them are spatially enabled some alternative is needed. This paper shows the way that sources like geonames and BigData may improve the analysis