23. 3. 2023 v 20:13, Bruce Mutton <bruce@tomo.co.nz>:

One more question.
I presume you have strict separation of surveys and maps in this dataset, as demonstrated here https://therion.speleo.sk/wiki/faq#how_to_arrange_the_maps and https://therion.speleo.sk/wiki/s_m ?


I use it as preferred method. 

Martin