Hi Peter
Cou[le of suggestions:-
Have you tried Gimp? Try to make the photo transparent (50%?) and layer
it on top for the first one. Not tried this myself but got something
similar when playing one day with a couple of pics.
Other alternative could be to put them in a slide show and run it at 0.5
to 1 sec it may show the movement that way?
On 31/03/2021 10:50, PeterMerchant wrote:
Is there a program to compare or overlay pictures to tell the
differences.
I have a retaining wall that is gradually spreading, and a few years
ago I put in two screws, one on each side, and have been taking photos
in three dimensions ever since. It is difficult to compare these
photos manually, even though I have tried to take them from the same
distance each time.
Thanks for any advice.
Peter
--
Next meeting: Online, Jitsi, Tuesday, 2021-04-06 20:00
Check to whom you are replying
Meetings, mailing list, IRC, ... http://dorset.lug.org.uk
New thread, don't hijack: mailto:dorset@mailman.lug.org.uk
