Mil-IMADIS is an imagery discovery and dissemination system that is standards-based and compliant with NATO and industry specifications. It allows for the storage and sharing of geospatial imagery from various sources across defense, homeland security, emergency management, and government applications. The system provides a web services interface for metadata storage, querying and retrieval that is compliant with the GIAS standard, and allows users to search and access imagery through a portal interface using boolean queries over spatial and non-spatial attributes.