The Center for Earth Observing and Space Research (CEOSR) at George Mason University (GMU) provides a focus for cutting-edge research related to satellite platforms, including data acquisition and processing, as well as information extraction and analysis, for a variety of application domains such as natural hazards and disaster management, hurricane tracking, and geospatial intelligence. It has strong ties with several government agencies including NASA, NRL and others.

CEOSR supports the mission of science at GMU, as a working group on Space, Earth, and Geoinformation Sciences, including Earth Observing, Geospatial Information Systems, and Space Weather.