Facilitating Access to Global Observing Systems Data and Information
Joint Observing System Programs
Ocean Observing Systems The GCOS requirements for ocean climate observations have been developed jointly with those of GOOS by the Ocean Observing Panel for Climate (OOPC).
Terrestrial Observing Systems The GCOS requirements for land surface climate observations have been developed jointly with those of the GTOS by the Terrestrial Observation Panel for Climate (TOPC).