Răzvan
Looks like you answered your question. You have an xvi that displays left and right dimensions.
If you want these to be visible in other formats, such as pdf, then you need to set a map foreground colour that differs from the background colour.
The simplest way to do this is something like this in your layout.
colour map-fg [97 86 38] # yellow brown
Possibly you can do it directly in the export statement. Maybe something like this (pg 61 of more or less current Therion Book – I’m not certain of the syntax)
export map -projection plan \
-layout-colour map-fg [97 86 38] \
-output hhh.pdf
Bruce
From: Therion <therion-bounces@speleo.sk> On Behalf Of Razvan Dumbrava via Therion
Sent: Tuesday, 23 August 2022 00:03
To: therion@speleo.sk
Cc: Răzvan Dumbravă <razvid@yahoo.com>
Subject: [Therion] Export centerline and LR (plan) UD (section)
Hello
Is there any possibility to export (in any format) the centreline and the LR (for plan)?
The data for centreline is
units length meters
units compass clino degrees
data normal from to length compass clino
0 1 1.21 137.1 -12.8
1 2 8.75 33.3 1.8
and the data for LRUD is separate, like this:
units left right up down meters
data dimensions station left right up down
25 1.23 16.71 16.71 1.43
10 3.72 6.73 6.73 1.67
5 1.32 4.86 4.86 1.06
When i use
export map -projection plan \
-output hhh.xvi
It exports someting like this, with 2 LR in every station...

Thanks!