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</o:shapelayout></xml><![endif]--></head><body lang=EN-NZ link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>A while back Survex 1.43 improved the ability of Aven to visualise loop misclosures.<o:p></o:p></p><p class=MsoNormal>Not only can it colour by error, it can now colour by horizontal or vertical loop error.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Unfortunately, the 3d files produced by Therion do not properly write the data.<o:p></o:p></p><p class=MsoNormal>A brief discussion here <a href="https://github.com/ojwb/survex/commit/fe8a1b478b91bd977a4b21be49af25724b16c692">https://github.com/ojwb/survex/commit/fe8a1b478b91bd977a4b21be49af25724b16c692</a> that identifies the problem.<o:p></o:p></p><p class=MsoNormal>Olly suggests the problem is:<o:p></o:p></p><p class=MsoNormal>-Therion writes 0 for all the horz and vert error values where Survex is being used for data processing.<o:p></o:p></p><p class=MsoNormal>-Therion equates the horz and vertical error to the total error where Therion does its own data processing.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>For users who want a work around, there is one described in the last line of the thread linked above.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Bruce<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>