change to flags and subtypes (was Re: rock-border cannot be presumed)

[Wookey]

+++ Andrew Atkinson [05-01-10 18:43 -0000]:

>> Wookey wrote
>
>>>> > >
>
>> PS On a related topic, how does Therion now fit with survex,


Therion no longer uses survex directly. As you know the format is
'similar but different' in a rather tiresome way.

>> I have to say
>> that I am finding data set conversion a little tedious, and I have not tried
>> to for a big cave yet.


Have you got ol's svx2th script? It's not perfect, but it does a very good
base job which just needs a little fettling sometimes.

This will get updated and integrated at some point.

Wookey
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