1. GeoPackage
Mobile device users who require map/geospatial application services and operate in disconnected or limited network connectivity environments are challenged by not having open, available geospatial data to support these applications. Further challenging mobile device users are the limited storage available and the likelihood that each map/geospatial application will require its own potentially proprietary geospatial data store. These separate application-specific data stores may contain the same geospatial data, wasting the limited storage available, and requiring custom applications for data translation, replication, and synchronization to enable different map/geospatial applications to shar