raster to vector

[Rick Thompson]

Hi Paddy,
  There is a tool made specifically for this called r.contour! Rick

On Sun, 10 Sep 1995, Patricia Woodman wrote:

> 
> Can anybody tell me if it is possible to create a vector file from a 
> raster file, in GRASS 4.0
> 
> I need to create a contour map from a raster file showing elevation.
> 
> I cannot immediately see any straight forward way of doing this. Am I 
> missing something obvious ?
------------------------------------------------------------------------
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