Geospatial data and Geographic Information Systems (GIS) are critical infrastructure in the United States, vital for governance, economic activity, environmental management, and national security. Effective national-level coordination is essential to manage this complex ecosystem. The Federal Geographic Data Committee (FGDC) guides the National Spatial Data Infrastructure (NSDI), a nationwide framework of policies, standards, and partnerships for geospatial data. Key federal agencies, including the U.S. Geological Survey (USGS), National Oceanic and Atmospheric Administration (NOAA), and the Department of Homeland Security (DHS), serve as primary stewards of foundational national geospatial data. The National Geospatial Advisory Committee (NGAC) provides crucial non-federal perspectives to guide these federal efforts. This entry outlines the primary federal bodies, programs, and communities of practice that constitute the U.S. national geospatial enterprise, their interconnections, and the persistent challenges they face.
There are a great many professional associations in the geospatial sector. They provide a great deal of value to the geospatial community and professionals working in that community. The value can be described in terms of professional development, technological and organizational advancement, advocacy, governance, and leadership. The following text explains the various ways in which professional associations provide value to the community.
Organizational structures and management practices for GIS programs are numerous and complex. This topic begins with an explanation of organizational and management concepts and context that are particularly relevant to GIS program and project management, including strategic planning and stakeholders. Specific types of organizations that typically use GIS technology are described and organizational structure types are explained. For GIS Program management, organizational placement, organizational components, and management control and policies are covered in depth. Multi-organizational GIS Programs are also discussed. Additional topics include management roles and technology trends that affect organizational structure. It concludes with a general description of GIS Project management.