Data and Documentation
Downloadable Aerial Photographs of Montana
This collection includes compressed versions of the natural color NAIP images for 2005, 2009, and 2011; statewide USGS black and white digital orthophotos collected between 1990 and 2003; and several regional air photo collections.
Montana Air Photo Browser
This is a web application for viewing the web services listed above.
Digital orthoimagery are georeferenced images of the Earth’s surface. Displacement of objects has been removed for sensor distortions and orientation and for terrain relief. Many geographic features, including those that are part of the Framework, can be interpreted and compiled from an orthoimage. Orthoimages can also serve as a backdrop to reference the results of an application to the landscape.