Do you still use GINPUT to graphically select points on current axes with the mouse? Try this one!
With GINPUT2 you can also:
1. ZOOM: in, out (double-click)!
2. PAN: when dragging!
3. DELETE: last selected point!
4. PLOT: while selecting! (optional, just input the line style!)
5. SCALE or GEOREFERENCE images! (optional, just input: true)
So, besides of selecting points in a more precise way (zooming) you can DIGITIZE(!!!) lines with the last two options, by simply using:
Bug reports and comments will be very appreciated!
Carlos Adrian Vargas Aguilera (2022). ginput2.m v3.1 (Nov 2009) (https://www.mathworks.com/matlabcentral/fileexchange/20645-ginput2-m-v3-1-nov-2009), MATLAB Central File Exchange. Retrieved .
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