摘要：Pan-Eurasian Experiment (PEEX) is a multi-disciplinary, multiscale initiative project addressed global challenges, such as climate change and air quality. Therefore, PEEX data should be combined with unique global multiscale geospatial context. This type of context is provided by Digital Earth concept only. Synthesis of PEEX data and Digital Earth geospatial context within same framework provides new quality of situational awareness through synergy of heterogeneous dataset. In the paper theoretical aspects of PEEX and Digital Earth as well as implementation of this approach are discussed.
