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
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
percent complete: Killed
Thanks in advance.
Firuz
On Wed, 26 Feb 2003 17:05:16 +0800
"Dr. Mohamad Firuz Ramli" <firuz@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
--
Sandro Klippel <sandro.klippel@talha-mar.com.br>
talha-mar projetos ambientais
Conselheiro d'Avila 190
Porto Alegre,RS 91040-450
+55 (51) 3344-7451
w w w . t a l h a - m a r . c o m . b r