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This is the most advanced product in each of the environmental remote sensing CD-ROM's. In Wetlands and Volcanoes, principles of remote sensing and examples of environmental applications using remote sensing were presented to provide the needed background required to proceed to the Hands-on CD. Exploring Remote Sensing: A Hands-on Experience
provides digital remote sensing data of several small study areas from various environments such as
wetlands and volcanoes. A digital library containing these data for use in Level 3 is found in a separate section of this unit.

Multispec Tutorial
The image processing software called Multispec is provided with the CD for hands-on learning along with extended interactive help to guide students in using this program. Multispec Overview displays a series of animations that simulate how major tasks can be accomplished using Multispec. Tutorial provides step-by-step instruction in how to use Multispec along with links to written explanations about the purpose of each task as well as summaries for each task. 

Data library
This hands-on CD provides digital remote sensing data of several small study areas from various environments such as wetlands and volcanoes. A digital library containing these data for use with hands-on research is found in this section along with a description of each data set.