The process starts with an image file containing a graph or map. The final result is digitized data that can be used by other tools such as Microsoft Excel and Gnumeric.
- Automatic grid line removal
- Automatic point matching
- Automatic curve tracing
- Compensates for image distortions, from scanners and fax machines, in graphs
- Handles cartesian, polar, linear and logarithmic graphs
- Extensive preview capability while modifying settings
What's new in this version:
ability to move selected points using the arrow keys.