Polling Area Improvements

[BUGNOTTO]

I would like to suggest some improvements. I think it would be interesting to add something similar to the survey screen like the G Code Ripper program, where the program loads the vector drawing and when defining the distance between the points, it shows it in the drawing. It would be interesting if it showed the estimated time to carry out the survey according to the parameter of speed and distance used.
Another interesting idea would be that it shows which point is scanning, how many have already been scanned and how many are missing.