[Therion] How to generate a projected elevation along aspecificbearing?

[Footleg]

Now that I have played with this a bit more, I see that I get an error
unless every scrap, map and map export projection declaration using those
scraps has exactly the same projection bearing. I had thought it might be
possible to generate a projected elevation map along a different bearing
from that which the scraps were drawn on, but possibly not? Is it possible
to generate projected elevations using extended elevation scraps? I am just
trying to explore the options for producing projected elevation output from
my source data so I can better understand how to draw up my initial
elevation scale sketches on paper before trying to therionise them.

Footleg

On 22 March 2011 19:27, Bruce <dangle at tomo.co.nz> wrote:

>  I could have clarified a bit more.
>
> The problem that Footleg described when he tried to amend the example he
> sent (define the scraps as looking 090 deg) was because the scraps were
> looking to the east, but therion was trying to export non-existent scraps
> looking to the north. (By default therion will export just a centerline in
> this case, if there are no other errors).
>
>
>
> The differentiation of elevation directions is necessary because often you
> may draw elevations of the cave from multiple directions (of course!).
>
>
>
> Bruce
>
>
>
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