[GRASS-user] can the grass calculate the area of different color
for a image(tiff or other?)
mlennert at club.worldonline.be
Thu Jun 18 09:53:23 EDT 2009
On 18/06/09 15:26, maven apache wrote:
> Thanks I have tried it ,and I found each transfered vector map is
> not compatible with the real color position of the image......
You will have to give us more info than that if you want any help. What
do you mean by "not compatible" ?
Have you set your working region correctly ? Try g.region
rast=YourRasterMap before r.to.vect (or maybe with res= to set to a
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