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<div>Note that it refers not to manual measuring of height but to mapping<br></div><div dir="auto">signage.<br></div><div dir="auto"><br></div><div dir="auto">See say <br></div><div dir="auto"><a href="https://forum.mazury.info.pl/download.php?id=8366&sid=370c6708968b028624b55a39760a0a4a" rel="noopener noreferrer" target="_blank">https://forum.mazury.info.pl/download.php?id=8366&sid=370c6708968b028624b55a39760a0a4a</a><br></div><div dir="auto">for an actual example (from <br></div><div dir="auto"><a href="https://forum.mazury.info.pl/viewtopic.php?p=105915&sid=ba42b95121a1d6f9c9a98f6e8094d3a2">https://forum.mazury.info.pl/viewtopic.php?p=105915&sid=ba42b95121a1d6f9c9a98f6e8094d3a2</a><br></div><div dir="auto">thread)<br></div><div><br></div><div dir="auto">In my limited experience they appear to be expecting a normal situation, someone on a boat in<br></div><div dir="auto">other situation is likely expected to be an expert able to apply a correction to a signed value.<br></div><div dir="auto"><br></div><div>Aug 8, 2021, 23:21 by st.niklaas@live.nl:<br></div><blockquote class="tutanota_quote" style="border-left: 1px solid #93A3B8; padding-left: 10px; margin-left: 5px;"><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">Hi Mateusz, <br></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">It is ea bad idea to make such values. Since there is not a single water level straight. Just look at the floods of this year or any canal boxed in by locks. If the lock opens you loose water out the canal and it is flowing downstreams. It is the same with
any river as well. Every bridge should or has a water level measurement fixed in the vincinity of the bridge and be visible for all captians. Just to be able to see if the vessel could pass the bridge or any obstacle safely.<br></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br></div><div style="font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">Greetz<br></div></blockquote><div dir="auto"><br></div> </body>
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