The development of Landsat classification accuracy assessment techniques, and of a computerized system for assessing wildlife habitat from land cover maps are considered. A literature review on accuracy assessment techniques and an explanation for the techniques development under both projects are included along with listings of the computer programs. The presentations and discussions at the National Working Conference on Landsat Classification Accuracy are summarized. Two symposium papers which were published on the results of this project are appended -NASA Abstract E81-10183