DataSlate may well be the centerpiece of the CASDE development effort. It will overlay a stack of images for a location and help to clarify the remotely sensed region. Measuring tools, angle tools, coordinate and information windows are a few of the features of this device.

NIH Image is a powerful software tool which may also be used by a novice in introductory situations. Measurement, enhancement, magnification and a multitude of other features are available.

VistaPro will produce 3-Dimensional landscapes and virtual reality flights using a digital elevation map.

Posters of your area may be available. Shown here is a portion of "Omaha, Nebraska and Vicinity". The posters may be ordered from CALMIT at University of Nebraska-Lincoln. The posters are outstanding devices for creating and holding interest in an educational setting. "Where do I live?" leads to examination of relative distances and directions and topographical features.