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</o:shapelayout></xml><![endif]--></head><body lang=EN-NZ link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoPlainText>Another random observation on extend control.<o:p></o:p></p><p class=MsoPlainText><span style='color:black'><o:p> </o:p></span></p><p class=MsoPlainText><span style='color:black'>Extending left and right using a block of control statements (as opposed to in-line with the survey data) results in Therion extending the splays incorrectly.<o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><o:p> </o:p></span></p><p class=MsoPlainText><span style='color:black'>This behaviour is present regardless of whether data is imported via PocketTopo, TopParser or SexyTopo. Examples below. <o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><o:p> </o:p></span></p><p class=MsoPlainText><span style='color:black'>Below, a SexyTopo elevation surveying to the right (splays are correctly drawn)<o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><img width=241 height=161 style='width:2.5069in;height:1.6805in' id="Picture_x0020_2" src="cid:image003.png@01D6641C.EB47C720"></span><span style='color:black'><o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><o:p> </o:p></span></p><p class=MsoPlainText><span style='color:black'>Below, the above SexyTopo elevation exported to Therion (it is the same – good)<o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><img width=301 height=152 style='width:3.1319in;height:1.5833in' id="Picture_x0020_3" src="cid:image005.png@01D6641C.EB47C720"></span><span style='color:black'><o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><o:p> </o:p></span></p><p class=MsoPlainText><span style='color:black'>Below, the above elevation from Therion exported left (splays are wrong)<o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><img width=303 height=184 style='width:3.1527in;height:1.9166in' id="Picture_x0020_4" src="cid:image010.png@01D6641C.EB47C720"></span><span style='color:black'><o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'>Notice how all the splays are extended in the direction that the legs are extended in.<o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><o:p> </o:p></span></p><p class=MsoPlainText><span style='color:black'>Another example of Therion export to pdf showing splays incorrectly extending in the direction that the legs have been extended.<o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><img width=393 height=193 style='width:4.0902in;height:2.0069in' id="Picture_x0020_1" src="cid:image011.png@01D6641C.EB47C720"></span><span style='color:black'><o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><o:p> </o:p></span></p><p class=MsoPlainText><span style='color:black'>It should be more aligned to the approach that TopoDroid uses (page 19 of the user manual)<o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><o:p> </o:p></span></p><p class=MsoPlainText><a href="https://sites.google.com/site/speleoapps/home/topodroid/user-manual"><span style='color:black;text-decoration:none'><img border=0 width=719 height=375 style='width:7.4861in;height:3.9097in' id="Picture_x0020_6" src="cid:image015.png@01D6641C.EB47C720"></span></a><span style='color:black'><o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'>“mid-line = centreline”<o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'>“azimuth = bearing”<o:p></o:p></span></p><p class=MsoPlainText><span style='color:black'><o:p> </o:p></span></p><p class=MsoPlainText><span style='color:black'><o:p> </o:p></span></p><p class=MsoPlainText><span style='color:black'>Bruce<o:p></o:p></span></p></div></body></html>