Users can use any computer platform from any place on the planet earth to do imagery data analysis.
Users can do data mining based on pixel values, band functions and association rules. They can also use many predefined filters or even define their own filter functions to process image data. The Applet version requires Java Plug-in on the local machine, and a Web Start version which requires Java Web Start . The links will help you to install these if needed. The Web Start version will be faster and allows you to save to local disk and print to local printers.