Aerial Imagery of the Boise, Idaho Urban Area (2003, 30-centimeter)

These data depict geographic features on the surface of the earth. They were created primarily as a visual aid for urban and county planning. They also provides easily accessible geospatial data which is readily available to enhance the capability of Federal, State, and local emergency responders, as well as plan for homeland security efforts.

An orthoimage is remotely sensed image data in which displacement of features in the image caused by terrain relief and sensor orientation have been mathematically removed. Orthoimagery combines the image characteristics of a photograph with the geometric qualities of a map. The design accuracy is estimated not to exceed 3-meter diagonal RMSE (2.12m RMSE in X or Y).