Global Mangrove Watch (1996 - 2016) Version 2.0

Full description

The Global Mangrove Watch (GMW) data layers were developed in a collaboration between Aberystwyth University (U.K.), solo Earth Observation (soloEO; Japan), Wetlands International the World Conservation Monitoring Centre (UNEP-WCMC) and the Japan Aerospace Exploration Agency (JAXA). The aim was to provide geospatial information about mangrove extent and changes to the Ramsar Convention, national wetland practitioners, decision makers and NGOs. It is part of the Ramsar Science and Technical Review Panel (STRP) work plan for 2016-2018 and a Pilot Project to the Ramsar Global Wetlands Observation System (GWOS), which is implemented under the GEO-Wetlands Initiative. The primary objective has been to provide countries lacking a national mangrove monitoring system with first cut mangrove extent and change maps, to help safeguard against further mangrove forest loss and degradation. The GMW has generated a global baseline map of mangroves for 2010 using ALOS PALSAR and Landsat (optical) data, and changes from this baseline for seven epochs between 1996 and 2016 derived from JERS-1, ALOS and ALOS-2.

Notes

External Organisations
Aberystwyth University; olo Earth Observation (soloEO); Wetlands International, Netherlands; University of Maryland/NASA Goddard Space Flight Center; Remote Sensing Technology Center of Japan; Tokyo Denki University

Associated Persons
Richard Lucas (Creator)Pete Bunting (Creator); Ake Rosenqvist (Creator); Lammert Hilarides (Creator); Nathan Thomas (Creator); Andy Hardy (Creator); Takuya Itoh (Creator); Masanobu Shimada (Creator)