VistaMetrix provides an easy way to extract useful numbers from graphical images, especially when the data used to produce an image is unavailable. This includes graphs, maps, or other images that might be scanned, downloaded from the Internet, or captured as digital photographs. Here are some key features of "VistaMetrix": · Extract values from continuous or discrete graphs. It handles multiple data sets and graphs that have been tilted due to scanning. · Measure distance and area on curved paths. Along these paths you can place annotated markers that show intermediate distances... [ read more about VistaMetrix >> ]