> 1. use [from to] syntax:

Thanks for the tip. This method however forces us to write the LRUD measurements in the data files twice. This redundancy in the data is not a good thing as I see it.

It would be very nice if therion could have an option to define which station the LRUD's belongs to. For example:

centerline
lrud-station from
data normal from  to  length  compass  clino left right up down
a  b  10 90 0 2 0 2 0
b  c  10 90 0 0 2 2 0 
c  d  10 90 0 2 0 2 0
endcenterline


Or is it so uncommon to get LRUD from the FROM station that this functionality is not needed?

/niklas

On 23 July 2011 08:21, Martin Sluka <martinsluka@mac.com> wrote:

On 23.7.2011, at 1:10, Niklas Konstenius wrote:

       a  b  10 90 0 2 0 2 0
       b  c  10 90 0 0 2 2 0
       c  d  10 90 0 2 0 2 0
endcenterline
-----
Since LRUD is measured at from-station this data indicates that station a and c is positiond at the right cave wall and station b is positioned at the left wall (station d is undefined).


Therion in this case use LRUD on TO station - default behavior.

If you need LRUD on FROM station you may:

1. use [from to] syntax:


data normal from  to  length  compass  clino left right up down

   a b 10 90 0 [2 0] [0 2] [2 2] [0 0]
   b c 10 90 0 [0 2] [2 0] [2 2] [0 0]

2. station left right up down


data normal from  to  length  compass  clino

       a  b  10 90 0
       b  c  10 90 0
       c  d  10 90 0

station left right up down


      a 2 0 2 0
       b 0 2 2 0
       c 2 0 2 0

m.
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