Geographers at the University of Southampton have completed a large scale data and mapping project to track the flow of internal human migration in low and middle income countries.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/new-global-migration-mapping-help-fight-against-infectious-diseases
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/science-daily
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/infectious-diseases
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/migration
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/global
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/africa
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/asia
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/south-america
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/malaria