[Therion] Penetration distance

[Ricardo Constantino]

Depth labels work nicely, thanks.

I've been trying to use the point -dist and -from options to calculate the 
distance of a certain point from the entrance (penetration), but without 
success.
Any ideas on how I can insert a label with the distance from a specific 
station.

Thanks,
Ricardo

----- Original Message ----- 
From: "Stacho Mudrak" <s.m at group-s.sk>
To: <therion at speleo.sk>
Sent: Thursday, June 12, 2008 7:36 AM
Subject: Re: [Therion] Depth labels


>> appears that "altitute" is not a valid option for line of type survey.
>
> No it is not. It is just working for walls.
>
>> Where do I add that Z coordinate ? :-)
>
> In your layout. Example
>
> layout x
>  grid-origin 0 0 1230 m
> endlayout
>
> or directly in the export map command
>
> export map -layout-grid-origin 0 0 1230 m
>
> assuming entrance altitude is 1230 m.
>
> Regards, S.
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