<div dir="ltr"><div>I have just started learning Therion, and after drawing up my first survey I got some feedback. The main point was to use local symbols. So I set about trying to convert my survey to use the NSS standard. Reading the <a href="https://therion.speleo.sk/downloads/thbook.pdf">Therion Book</a> it seemed like it wasn't supported, as it is not mentioned on page 51 (along with some other standards that are actually supported). </div><div>Searching some more I found that it was listed in <a href="https://therion.speleo.sk/wiki/_media/therion_symbols_20130407_.pdf">https://therion.speleo.sk/wiki/_media/therion_symbols_20130407_.pdf</a> along with several other <symbol-set>s not mentioned in the Therion Book. I wasn't sure if if these should be added, and thought i'd send this to make ppl aware.</div><div><br></div><div>Regards,</div><div>Felix</div>
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