ASI - Agenzia Spaziale Italiana
 

CEOS - Committee on Earth Observation Satellites
 

CNES - Centre National d'Etudes Spatiales
 

CONAE - Comisión Nacional de Actividades Espaciales
 

ESA - European Space Agency
 

FAO - Food and Agriculture Organization of the United Nations
 

GEO - Group on Earth Observations
 

JAXA - Japan Aerospace Exploration Agency
 

JRC - Joint Research Centre
 

NASA - National Aeronautics and Space Administration
 

NOAA - National Oceanic and Atmospheric Administration
 

NRSCC - National Remote Sensing Center of China
 

TCO - Terrestrial Carbon Observation
 

UNDP - United Nations Development Programme
 

UNEP - United Nations Environment Programme
 

UNESCO - United Nations Educational, Scientific and Cultural Organization
 

WMO - World Meteorological Organization, U.N.