Can anyone help me locate an app that will allow me to upload a blue print, then select a spot on the print and walk, tracking the distance to a wall or a fixture?
Auto cad ws does allow the first part, but not the second...
I moved this post to the Help section with a permanent redirect from Apps, because I thought it might receive better attention there, though I recognise it is also an app question. I hope this is OK.
Besides recording a track, there is a desktop program that will allow you to geo-refernce a drawing, and use it as a background. That would be essential if the results were going to be meaningful.
Of course, I don't know how accurate your final data would be. Good enough for roads is hardly good enough for room measurements.