Hi Jean, I currently use g3d graph analyzer http://www.frantz.fi/index.php?page=software
Cheers, Stefano data_pir8 wrote: > Hello all, > > I'm trying to estimate points from some very old (40s and 50s) published = > figures. I'm currently measuring them with a digital caliper, which is = > very time consuming and error prone. > > i'm curious if anyone is aware of a digital method, like where I could = > scan the figure and then use graphic software to measure the distances? = > or perhaps there is some software made for this purpose? It would be = > nice if I could just click on the points or something. > > anyone have any ideas? > > Best, > Jean > > > >
