The envision toolbox provides general data visualization applications which
are used to view data.   

The main applications found in the envision toolbox include: animate,  the
image animation program; editimage, the image display & manipulation tool;
getimage, for extracting images from the workstation display; putdata, the
non-interactive data display tool; xprism, the 2D/3D plotting package; and
spectrum, the interactive image classification program.

The envision toolbox requires that the bootstrap, dataserv, and design 
toolboxes be installed.

