select all the cameras and use the inspect tool.
you should see lots of lines between lots of cameras.
it may show some areas with less connections that could be an issue.
1 day dosen’t sound too bad for high detail.
what res are your photos?
i find it normally 1 - 3 days high reconstruction for 2500 with 8 core, 128gb ram.
if using cli, and going 5000-10000 photos can spend 3 weeks on it.
so 1 day with only 16gb of ram dosen’t sound too bad.
but have a look at your commit size. (total ram+ virtual memory). that should tell you how much ram it would ideally like. if its having issues somewhere, it can need a lot more ram to get through those bits without crashing.
but still i think i have less issues with more ram. or i get the issues later. but I still get them even with 128gb. so adding more ram won’t necessary fix it. I think rc could do a lot more to deal with this issues better. its probably my biggest issue with rc. its wasted a lot of my time.
I remember a long time ago there was talk of having the mesh save as it got created. so you had everything up until it crashed. it would really help to figure out where the problems are. and also give you something usable even if much smaller area and just not waste so much time.
never really made it in to any updates though.