xyExtract Graph Digitizer Written by: Wilton and Cleide Pereira da Silva R. Artur Monteiro Viana, 55 Bodocongo Campina Grande, Paraiba 58109-140 Brazil		Screen Shot
Release Date: 03/03/2011 Release Status: Major Update	File Size: 578 KB  -  0.58 MB	Type: Shareware Cost: USD 0.00

Description:
The "xyExtract" software is used to extract data from a 2D graph (orthogonal and nonorthogonal axes) contained in a graphic file (scanned, PDF document or in a some file like gif, jpg, etc). The graphic file must be saved in a bitmap file. Then, the "xyExtract" converts the graph back to xy data file (up to 1500 points).

If you want, use the "Save Project" option on the "File" menu, for a posterior opening of the work. After each click, use the "Adjustment" option to move the marked point (pixel to pixel), if necessary.