The document contains descriptions of four satellite images and digital elevation models from different geographic regions. It lists Landsat 7 images of the Aleutian Islands in Alaska, the deserts of Libya, Niger and Chad, and Peace River in northern Alberta. It also includes digital elevation models of the Cambridge/Hamilton area in Ontario and Manitoulin Island/Espanola area, with details on elevation ranges and data sources.

1. Alaska Landsat 7 Satellite Image Enhanced Thematic Mapper, bands 7-4-2 Aleutian Islands, Alaska Land, Water, Clouds and Cloud Reflections Data : Land Info Worldwide Mapping’s 2000 GeoCover Product University of Waterloo Map Library

2. Landsat 7 Satellite Image Enhanced Thematic Mapper, bands 7-4-2 Libya, Niger and Chad Desert and Water Data : Land Info Worldwide Mapping’s 2000 GeoCover Product University of Waterloo Map Library

3. Northern Alberta Landsat 7 Satellite Image Enhanced Thematic Mapper, bands 7-4-2 Peace River, Alberta Data : Land Info Worldwide Mapping’s 2000 GeoCover Product University of Waterloo Map Library

4. Digital Elevation Model of Cambridge/Hamilton Area From the Grand River to Burlington Bay Data : Canada Digital Elevation Data Natural Resources Canada University of Waterloo Map Library Legend DEM of Cambridge and Hamilton Area Elevation High : 370 M Low : 75 M Hydrology

5. Digital Elevation Model with Enhanced Slope Manitoulin Island /Espanola area Data : Canada Digital Elevation Data Natural Resources Canada University of Waterloo Map Library Elevation Legend DEM of Manitoulin Island area High 490 M Low 180 M