10.17028/rd.lboro.7923986.v1 Glenda McMahon Glenda McMahon Ken Chatterton Ken Chatterton Lines of latitude and longitude Loughborough University 2019 WEDC Infrastructure in emergencies Technical Diagram International and Development Communication 2019-05-08 13:16:42 Figure https://repository.lboro.ac.uk/articles/figure/Lines_of_latitude_and_longitude/7923986 Lines of latitude and longitude