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</o:shapelayout></xml><![endif]--></head><body lang=EN-NZ link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoPlainText>Phil<o:p></o:p></p><p class=MsoPlainText>I don't do this much, but here is what I do for a low grade survey.<o:p></o:p></p><p class=MsoPlainText>I put this near the start of the low grade survey file.<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText> <span lang=FR>centreline<o:p></o:p></span></p><p class=MsoPlainText><span lang=FR> grade BCRA3 # low accuracy<o:p></o:p></span></p><p class=MsoPlainText><span lang=FR> # grade BCRA5 # high accuracy<o:p></o:p></span></p><p class=MsoPlainText><span lang=FR><o:p> </o:p></span></p><p class=MsoPlainText><span lang=FR> ...<o:p></o:p></span></p><p class=MsoPlainText><span lang=FR> Endcentreline<o:p></o:p></span></p><p class=MsoPlainText><span lang=FR><o:p> </o:p></span></p><p class=MsoPlainText>I am not sure if the same centreline can have multiple grades if you put grade statements in line with your data.<o:p></o:p></p><p class=MsoPlainText>The Therion Book description on page 19 would suggest not, as quoted below.<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>“<span class=fontstyle01><span style='font-size:12.0pt'>sd <quantity list> <value> <units> </span></span><span class=fontstyle21><span lang=EN-US style='font-size:12.0pt;font-family:"MS Gothic"'>▷</span></span><span class=fontstyle21><span lang=EN-US style='font-size:12.0pt'> </span></span><span class=fontstyle31><span style='font-size:12.0pt'>sets the standard deviation for the given</span></span><span style='font-size:12.0pt;font-family:"CMR12",serif;color:black'><br><span class=fontstyle31>measurements. The Quantity list can contain the following keywords: length, tape,</span><br><span class=fontstyle31>bearing, compass, gradient, clino, counter, depth, x, y, z, position, easting, dx, northing, dy, altitude, dz.</span><br></span><span class=fontstyle41><span style='font-size:12.0pt'>• </span></span><span class=fontstyle01><span style='font-size:12.0pt'>grade <grade list> </span></span><span class=fontstyle21><span lang=EN-US style='font-size:12.0pt;font-family:"MS Gothic"'>▷</span></span><span class=fontstyle21><span lang=EN-US style='font-size:12.0pt'> </span></span><span class=fontstyle31><span style='font-size:12.0pt'>sets standard deviations according to the survey grade specification (see grade command). All previously specified standard deviations or grades are</span></span><span style='font-size:12.0pt;font-family:"CMR12",serif;color:black'><br><span class=fontstyle31>lost. If you want to change an SD, use the sd option after this command. If multiple</span><br><span class=fontstyle31>grades are specified, only the last one applies. You can specify grades only for position</span><br><span class=fontstyle31>or only for surveys. If you want to combine them, you must use them in one grade line.<o:p></o:p></span></span></p><p class=MsoPlainText><span class=fontstyle31><span style='font-size:12.0pt'>”</span></span><o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>There are UISv1 grade options these days, but I will let someone else who knows them verify that they work…<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>Bruce<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText><span lang=EN-US style='mso-fareast-language:EN-NZ'>-----Original Message-----<br>From: Therion [mailto:therion-bounces@speleo.sk] On Behalf Of Philippe Vernant via Therion<br>Sent: Friday, 23 February 2018 10:11 AM<br>To: List for Therion users <therion@speleo.sk><br>Cc: Philippe Vernant <phil.vernant@gmail.com><br>Subject: [Therion] grade commande</span></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>Hi guys,<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>Sorry to bother you with my dumbness, but I can't figure it out how to use the command grade based on the manual. Let say that I have a survey with poor measurements, how to I apply grade3 to this survey ?<o:p></o:p></p><p class=MsoPlainText><o:p> </o:p></p><p class=MsoPlainText>Thanks,<o:p></o:p></p><p class=MsoPlainText>Phil<o:p></o:p></p><p class=MsoPlainText>_______________________________________________<o:p></o:p></p><p class=MsoPlainText>Therion mailing list<o:p></o:p></p><p class=MsoPlainText><a href="mailto:Therion@speleo.sk"><span style='color:windowtext;text-decoration:none'>Therion@speleo.sk</span></a><o:p></o:p></p><p class=MsoPlainText><a href="https://mailman.speleo.sk/listinfo/therion"><span style='color:windowtext;text-decoration:none'>https://mailman.speleo.sk/listinfo/therion</span></a><o:p></o:p></p></div></body></html>