[GRASSLIST:5675] Re: DXF problems

[Sandro Klippel]

On Wed, 26 Feb 2003 17:05:16 +0800
"Dr. Mohamad Firuz Ramli" <firuz at fsas.upm.edu.my> wrote:

> Dear list,
> 
> I have problem with dxf data. I managed to import dxf data using this procedure.
> The first data layer is "contour" and the second is "river" data
>  
> i)  v.in.dxf.
> 
> ii) v.in.dxf3d (for contour data only)
> 
> iii)v.support
> 
> I managed to display both in the  monitor using d.vect correctly.
> 
> i)However when I try to convert vector data of "river" to raster
> using v.to.rast, the processing seems running well, but there
> is no data in the newly converted raster data. However when i try
> v.to.rast to the "contour", it worked.
> 
> For "river"
> In the dialog appeared during the processing: Processing line 0
>                                                                   Processing site 0

the lines needs to have a category number. try

v.llabel map=river

and them v.to.rast input=river output=river

> 
> whereasa in v.to.rast for "contour"            Processing line 2567
> 
> It seems that the processsing cannot identified the line
> 
> ii)When I try to use v.surf.rst to the "contour" layer, nothing happened
> and in the dialog

try use -c flag (use category data for elevations)

> 
> percent complete: Killed
> 
> Thanks in advance.
> 
>  
>  
> Firuz
> 


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Sandro Klippel <sandro.klippel at talha-mar.com.br>

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