On 14/05/12 00:54, Marcello Benigno wrote:
Hi Professor Carlos,
Please take a look here:
http://profmarcello.blogspot.com.br/2012/02/grass-snapping-points-to-lines.html
Nice solution. You could probably simplify a bit more by using v.in.db
instead of v.out.ascii/v.in.ascii.
Moritz
_
Hi Professor Carlos,
Please take a look here:
http://profmarcello.blogspot.com.br/2012/02/grass-snapping-points-to-lines.html
Regards,
--
*Marcello Benigno B. de Barros Filho*
Prof. do Curso Superior de Tecnologia em Geoprocessamento - IFPB
Mestre em Ciências Geodésicas e Tecnologias da Geoinfor
Maris,
many many thanks.
Carlos
--
Prof. Carlos Henrique Grohmann
Institute of Geosciences - Univ. of São Paulo, Brazil
- Digital Terrain Analysis | GIS | Remote Sensing -
http://carlosgrohmann.com (http://carlosgrohmann.com/)
Can’t stop the signal.
Sent with Sparrow (h
v.profile is designed to do exactly what You are looking for.
http://grass.osgeo.org/wiki/GRASS_AddOns#v.profile
Maris.
2012/5/10 Carlos Grohmann :
> Hi all
> I'm thinking if there is a way to project a series of points into a line,
> but this projection must be in a direction perpendicular to
Oops, of course that the shortest distance will be perpendicular. I should do
one thing at a time... trying to code while in a field trip in the Amazon is
not the best idea...
--
Carlos Grohmann
Sent with Sparrow (http://www.sparrowmailapp.com/?sig)
On Thursday, 10 de May de 2012 at 17:28,
Thanks Micha. I though of v.distance but I wasn't sure if the connectors would
be perpendicular
--
Carlos Grohmann
Sent with Sparrow (http://www.sparrowmailapp.com/?sig)
On Thursday, 10 de May de 2012 at 14:42, Micha Silver wrote:
> On 05/10/2012 06:31 PM, Carlos Grohmann wrote:
> > Hi all
Carlos wrote:
>I'm thinking if there is a way to project a series of
> points into a line, but this projection must be in a direction
> perpendicular to the line.
have a look at the v.transects addon script. it does something
similar.
http://grass.osgeo.org/wiki/GRASS_AddOns#v.transects
Ha
On 05/10/2012 06:31 PM, Carlos Grohmann wrote:
Hi all
I'm thinking if there is a way to
project a series of points into a line, but this projection
must be in a direction perpendicular to the line.
One a
Hi all
I'm thinking if there is a way to project a series of points into a line, but
this projection must be in a direction perpendicular to the line.
Tks
--
Carlos Grohmann
Sent with Sparrow (http://www.sparrowmailapp.com/?sig)
___
grass-user mai