This piece of software may come in handy later should I ever explore aerial photography with my FPV drone. It basically takes multiple pictures taken and knits them together.
Not sure how well it works, or how good fit it will be for my needs, but something to keep in mind.
Web site here.
It’s open source, so you can publish your own web site by getting the code here.
More info on so called “grassroots mapping” can also be found here.
A reportedly good book about aerial mapping can be found here.
Another open source aerial mapping software suite is Palentier which can be found here.