The Great Northern Landscape Conservation Cooperative (GNLCC) encompasses over 280 million acres, includes parts of 6 states and 2 Canadian provinces, and must address issues that overlap with over 30 management and research entities. The data management framework will include options to deal with very large datasets as well as treatment of local data collection and project tracking efforts. The goal of the Landscape Conservation Cooperative process is to help resource managers address landscape-scale stressors. The issues facing these managers include habitat fragmentation, genetic isolation, spread of invasive species, and water scarcity, as well as how these issues are accelerated by climate change. Addressing these issues requires access to significant amounts of diverse and well-documented data.