Previously, in this blog post, I discussed the ways in which we’re tackling the infrastructure challenges in developing nations using open data. Below are the slides I presented at the first International Symposium for Next Generation Infrastructure. The work presented is a proof-of-concept model using data from Map Kibera to optimise a road-based sewage network. The great thing about using this data is that for the first time we can glean an insight into infrastructure provision in informal urban settlements, and examine methods to improve it.