Post-launch calibration and validation (Cal/Val) is essential to ensure that satellite observations remain accurate, comparable and fit for purpose throughout their operational lifetime. The concept of a Fiducial Reference Measurement (FRM) was established by the EO community as a practical means to identify independent reference data that demonstrably meets quality assurance principles. The CEOS-FRM initiative, […]
Interoperability refers to the ability of data, systems, and services that are often developed independently to work together seamlessly. For Earth observation (EO) data providers and distributors, this means enabling users to discover, access, integrate, and analyse data from multiple sources without unnecessary technical, semantic, or policy barriers. Interoperability of data and services in the […]
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Throughout 2025, the CEOS-ARD Oversight Group undertook a comprehensive consultation effort to gather feedback on what the Earth observation community would value in the next phase of CEOS-ARD. This feedback formed the basis of the Future of CEOS-ARD – Consultation Paper and Concept Note endorsed by CEOS Principals at the 39th CEOS Plenary in November […]
Wildfires are uncontrolled fires which burn in an area of combustible vegetation. In the right conditions, they can quickly become out of control and hence early identification, as well as ongoing monitoring and management, is critical. The challenge to monitor and control wildfires is increased due to their location in rural or remote areas, which […]