Wookey, thanks a lot, I was wrong because of using sometimes 0 instead of -
I think this rule is good : if I use infer plumbs on --> never use 0 or up or down but only - if I don't use infer plumbs on --> never use - but up or down (0 works but must be avoided) Guy Le 13/04/2015 19:19, Wookey a écrit : > +++ Guy Demars [2015-04-13 16:41 +0200]: >> sorry, but it doesn't work >> It's not exactly a Therion problem, but a Survex one >> >> I' tried with a sample >> first export with no plumps > you mean plumbs, right? > >> second with plumps on >> third with plumps on a tranlation of my centreline from grads to degres >> >> the firs and second exports are same, the third is corrected ( not >> exactly as I hope, but fine) >> >> I suspect this because with the centreline : >> >> from to tape compass clino >> a0 a1 55 - -90 >> >> Therion compile without error >> >> if you replace by >> >> units clino grad >> from to tape compass clino >> a0 a1 55 - -100 >> >> Therion compile with warning >> Survex gives the error : >> 3> /tmp/th6261/data.svx:231: La valeur de lâazimut ne peut être >> omise, sauf sur les visées verticales >> >> sorry it's in french, in english : azimut can't be omitted unless >> for vertical shots > I tested this in survex. > (cavern plumbtest) > > This works for me: > *units clino grads > *infer plumbs on > ;from to tape compass clino > a0 a1 55 - -100 > > if you do: > *units clino grads > *infer plumbs off > ;from to tape compass clino > a0 a1 55 - -100 > > instead then it complains: > "error: Compass reading may not be omitted except on plumbed legs > > if you do: > *units clino grads > *infer plumbs off > ;from to tape compass clino > a0 a1 55 - DOWN > > then that works OK too. > > so this is working as expected in cavern/survex. > > > doing the same in therion syntax: > (therion -s plumbtest) > this fails: > > centreline > units clino grad > infer plumbs off > data normal from to tape compass clino > a0 a1 55 - -100 > endcentreline > > and this works: > centreline > units clino grad > infer plumbs on > data normal from to tape compass clino > a0 a1 55 - -100 > endcentreline > > and so does this: > centreline > units clino grad > data normal from to tape compass clino > a0 a1 55 - DOWN > endcentreline > > So that seems to me to be working OK. > > Your example expects plumbs to be inferred without actually turning > 'infer' on. That doesn't work because the default for 'infer' is off. > > Wookey
