[GRASS-user] Smoothing unclosed contour

[Dmitriy Tyugaev]

Hi list,

Help me please! I have a set of unclosed contours, which are created from
raster cropped by the mask.
After smoothing with "v.generalize method=boyle look_ahead=5" I have
obtained smooth, but duplicated contours.

http://www.image-share.com/ipng-1014-170.html
http://www.image-share.com/ipng-1014-171.html

How can I fix it?
--
Best regards, Dmitriy
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