Explores the use of Landsat imagery in mapping and updating land use for the purpose of planning. Examines Gulf Coast Mexico as a case study, because modern agricultural techniques used to expand the ranching industry have significantly altered the landscape. (Author/BC)

Presents instructions for a class project to produce a raised relief map. Reports that students will learn to interpret elevations from contour lines, interpret map symbolization, realize that the area represented is a real area, and redefine the meaning of a map scale. Includes a list of materials needed and details of construction. (DK)