[Therion] hidden points of centerline

[Bruce Mutton]

Markus

 

I have never used splay survey legs, so perhaps I am not the best person to
attempt an answer to your question, but I think it is what you are after.

Look up 'flags' on page 19 of the Therion Book for a description.  I'm
guessing you would have to modify your data entry as follows.

data normal from to length compass clino left right up down 
1       2       10.83   125     -12     3.5     1.0     0.8     2.0 
flags splay
1       1a      1.0     125     -12     3.5     1.0     0.8     2.0 
1      1b      2.0     125     -12     3.0     0.8     1.2     1.5 
1      1c      3.0     125     -12     2.5     1.0     2.0     1.5 
1      1d      4.0     125     -12     2.0     1.5     2.0     1.0 
1      1e      5.0     125     -12     2.2     1.0     2.0     0.8 
1      1f      6.0     125     -12....... 
flags not splay
2      3  .

My personal preference is to separate the survey leg data from the
dimensions data as follows;

data normal from to length compass clino
1   2   10.83  125  -12
etc

data dimensions  station left right up down 
1   3.5   1.0   0.8   2.0
2   etc

I find it easier to check as there are fewer numbers in each row, and it is
explicitly stated which station the dimensions apply to, but there are very
many ways to do it depending on your preference.

Bruce





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