The title of ISDE Fellow represents the highest honor conferred by the International Society for Digital Earth, reserved for individuals who have made profound, transformative, and enduring contributions to the field of Digital Earth or to the advancement of ISDE as a global community. This distinction is awarded to those who have demonstrated extraordinary leadership, innovation, and influence, shaping the future of Digital Earth through groundbreaking research, pioneering technological advancements, and sustained advocacy for its widespread adoption and impact.

An ISDE Fellow shall have achieved remarkable and measurable outcomes in one or more of the following areas: championing the vision of Digital Earth, elevating its societal relevance, advancing public perception and understanding, or developing technologies, programs, or systems that have significantly transformed the practice and profession of Digital Earth. Their efforts may also include leading substantial research initiatives, driving cross-sector collaboration, or fostering international partnerships that have resulted in tangible and far-reaching impacts.

Furthermore, ISDE Fellows are recognized for their unwavering dedication, exemplary service, and influential leadership within the Society — having contributed meaningfully to ISDE's growth and mission, possibly through distinguished service in key volunteer roles, such as serving as President, Council Member, or Committee Leader. Their standing within the professional community, coupled with their steadfast commitment to advancing the Digital Earth agenda, distinguishes them as visionary leaders and custodians of global progress in this domain.

Nominees for the ISDE Fellow distinction may include current ISDE Members, representatives of ISDE Organizational Members, or esteemed non-members whose exceptional contributions have profoundly impacted the field of Digital Earth. This honor signifies a lifelong legacy of excellence, influence, and service to the advancement of Digital Earth and the global community it serves.