<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">23. 3. 2023 v 20:13, Bruce Mutton <<a href="mailto:bruce@tomo.co.nz" class="">bruce@tomo.co.nz</a>>:</div><br class="Apple-interchange-newline"><div class=""><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class="">One more question.<o:p class=""></o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class="">I presume you have strict separation of surveys and maps in this dataset, as demonstrated here<span class="Apple-converted-space"> </span><a href="https://therion.speleo.sk/wiki/faq#how_to_arrange_the_maps" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://therion.speleo.sk/wiki/faq#how_to_arrange_the_maps</a><span class="Apple-converted-space"> </span>and<span class="Apple-converted-space"> </span><a href="https://therion.speleo.sk/wiki/s_m" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://therion.speleo.sk/wiki/s_m</a><span class="Apple-converted-space"> </span>?<o:p class=""></o:p></div><br class="Apple-interchange-newline"></div></blockquote></div><br class=""><div class="">I use it as preferred method. </div><div class=""><br class=""></div><div class="">Martin</div></body></html>