Global Geodetic Observing System Meeting the Requirements of a Global Society on a Changing Planet in 2020 - Plag, Hans-Peter.; Pearlman, Michael; SpringerLink (Online service) (Berlin, Heidelberg : Springer Berlin Heidelberg, 2009)
Keywords: Geography; Physical geography; Geographical information systems; Earth Sciences; Geophysics/Geodesy.; Environmental Monitoring/Analysis.; Geographical Information Systems/Cartography.