[Gvsig_english] Creating new layer--specific lines

[Agustín Diez Castillo]

I think that sextante "cross sections" can do the trick but you do need a raster. To have one you can rasterize either your points or your line.

________________________________
Agustin

On 21/04/2011, at 06:36, "Rahkonen Jukka" <Jukka.Rahkonen at mmmtike.fi> wrote:

> Hi,
> 
> I would first have a try with another software and report on gvSIG list
> if it had suitable tools for you.  Kosmo GIS (www.opengis.es) has a CAD
> tool extension and I have a feeling that those tool could give some help
> for your. CAD tools extension is not activated by default but you can
> turn them on through a menu.
> 
> -Jukka Rahkonen-
> 
> triestem wrote:
> 
>> Hello!  I'm sorry if this question is hopelessly unchallenging.  
> 
>> I'm trying to create a new layer--I have two point locations, and I
> need
> them to be connected by a line that is exactly 180 degrees--but only so
> that
> I can then create lines going through those points at exactly 90 degrees
> from the first line.  Does that make sense?  I need one line through
> each
> point, each line perfectly perpendicular to the axis that's created by
> connecting the two points.  I've been eyeballing this with the draw
> tools,
> but haven't been able to figure out how to make it more accurate, but I
> figure there must be a way.  
> 
>> I have looked through the manual, and attempted to follow the
> instructions
> for entering commands, but nothing good came out of it.  If anyone could
> offer any tips or tricks, I'd really appreciate it.
> 
>> Thanks!
> 
> --
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