The Hindu Kush-Himalayan (HKH) Region presents a formidable range of both ecological and developmental problems that have physical as well as socioeconomic dimensions. Development interventions must therefore be formulated and implemented in an integrated manner. An integrated approach to solving the problems should have a strong database. Advances in satellite image processing and computer analysis have made it possible to evolve a realistic, accurate, and uniform database. Experiences from the region, as well as from other mountainous regions, provide a sound basis for the adaptation and dissemination of GIS technology as a tool to integrated development and environmental management in mountain areas. MENRIS acts as a resource centre for the HKH Region for the study and application of GIS technology in close collaboration with national and international research institutions, space agencies, and vendors in the participating countries.