Digital Earth Technology

Digital Earth Reference Model

The DERM lists the standards that have been adopted by Digital Earth.

Digital Earth Alpha Version

The Alpha Version will be the first public instantiations of Digital Earth based on existing technology, infrastructure and data resources.

Web Mapping Testbed

WMT specifications are part of the foundation of DE.

tech@digitalearth.gsfc.nasa.gov

Mailing list for technical DE-related discussion.
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