Help reduce excessive nodes

[Rick Thompson]

Hi Kamarul,
  Use v.prune. Also, for labelling the contours in v.digit, look under the
Label menu for the "c" option on the right half of the screen. Good luck. Rick

On Mon, 22 Jan 1996, mohdnaka wrote:

> I am trying to label contour lines that I have converted from DXF files. It 
> seems that the contour line contain lots of nodes within one contour line.
> How can I reduce these nodes, so that labelling the contour lines will be 
> easier. I have used v.trim, with the option factor 0, to reduce this excess
> nodes. It seems to reduce the number of nodes, but it also reduce the contour
> lines. How can I overcome this problem?
------------------------------------------------------------------------
Rick Thompson-   Research Specialist          E-mail: rick at cast.uark.edu
Center for Advanced Spatial Technologies      Telephone: (501) 575-8498
Ozark Hall Rm. 12                             Fax: (501) 575-5218
University of Arkansas              
Fayetteville, AR 72701
DISCLAIMER: Any opinions or comments about any product, organization,
            or individual expressed in the above text are my own.