Ph.D. Associate Professor
Tens of petabytes of climate observation and simulation data
have been accumulated over the last 40 years. The ground segment
systems have exhibited three paradigm shifts. Data discovery,
data access, and multi institution collaboration are the major
The report presents the underlying technical details about
each paradigm, and highlights the exemplar case studies.
The purpose of the report is revealing the overall trend
of managing large scale climate observation and simulation
data, its challenges and opportunities.