Had an Admission Day visit with my son to Warwick University yesterday. Third son and felt like one to many Uni visits - all one big blur eventually. So missed the parents bit in the afternoon (Why Chemistry is fun!) and added some more detail to the mapping of the extensive campus. Concentrated on the halls area around Scarman road and the access to the Sports and other Uni facilities N of Kirby Corner Road. With aid of GPS added in loads of service roads and paths, plus the bicycle_parking that I came across. Didn't add buildings. Someone else will have to go back and do that - not quite sure how main campus buildings have been added. Did add an estimated version of the lake, by proximity to paths and other features, and interpolation. Need to go and add barrier=lift_gate to the mapnik rendering as there are many of them controlling access to parts of the campus. Good to do, and good exercise on a chilly afternoon.