National Land Cover Database

The National Land Cover Database (NLCD) is a comprehensive, detailed map of land use and cover across the United States. It identifies different types of surfaces such as forests, agriculture, urban areas, wetlands, and water bodies. Created using satellite imagery, it helps scientists, planners, and policymakers understand how land is being used and how it changes over time. This information supports environmental protection, resource management, and development planning, providing a valuable overview of the nation’s landscape for diverse applications.