Intergovernmental Hydrological Programme

This layer presents an estimation of the annual economical exposition to tropical cyclone surges. (Don't forget to zoom on the coast!)Unit is expected average annual GDP (2010 as the year of reference) exposed in (US $, year 2000 equivalent).For more information, visit the Global Risk Data Platform: http://preview.grid.unep.ch/index.php?preview=data&events=surges&evcat=4&lang=eng