This recommended practice covers the development processes for Digital Twins of the Earth (DTEs) and their subsystems along with reconfiguration pathways that realign existing systems or elements thereof to fit these recommended digital twin practices. A digital twin is a set of virtual information constructs that mimics the structure, context, and behavior of a natural, engineered, or social system (or system-of-systems), is dynamically updated with data from its physical twin, has a predictive capability, and informs decisions that realize value. The bidirectional interaction between the virtual and the physical is central to the digital twin. Digital Twins of the Earth focus on the planet Earth and its subsystems, including, atmosphere, cryosphere, oceans, solid Earth, lifeforms, and human-engineered systems and their interactions. This recommended practice contains engineering practices applicable to the development of interoperable digital twins, including the underlying reference architectures and components of DTEs; the interfaces between different digital subsystems; as well as related data and service models necessary to describe a digital twin, its functions and outputs as well as the interfaces (inputs and outputs) to other DTEs.
- Sponsor Committee
- OES/SC - Standards Committee
- Joint Sponsors
-
SSIT/SC
- Status
- Active PAR
- PAR Approval
- 2024-09-26
Working Group Details
- Society
- IEEE Oceanic Engineering Society
- Sponsor Committee
- OES/SC - Standards Committee
- Working Group
-
DTEWG - Digital Twins of the Earth Working Group
- IEEE Program Manager
- Tom Thompson
Contact Tom Thompson - Working Group Chair
- Sigmund Kluckner
Other Activities From This Working Group
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