Re: [Therion] Extended elevations with survex data

Stacho Mudrak wrote:

The problem, that therion exteded elevation was not designed to be used with extended 3d files import. You should be able to control xelevation using extend switch in centerline. Could you please try following:

survey texa-elev

import texa_extend.3d

centerline extend start 3 # start extended elevation from station 3 extend right 5 # from station 5 - extend to the right endcenterline

input elev_top.th2

endsurvey

May be, you will have to add @subsurvey.survey to station names in extend command or use -surveys ignore switch in import command. For some details, see:

That seems to have done the trick. Thanks! John