Search found 4 matches

by zwak
2015-01-15T12:10:57-07:00
Forum: Users
Topic: Making 1 px wide routeline wider
Replies: 2
Views: 2619

Re: Making 1 px wide routeline wider

Thanks! This works brilliantly.
Morphology seems to contain many interesting tools for neighborhood which I was unable to find myself.
by zwak
2015-01-15T01:23:09-07:00
Forum: Users
Topic: Making 1 px wide routeline wider
Replies: 2
Views: 2619

Making 1 px wide routeline wider

I have GPS route drawn on raster map with red color (nothing else is exactly #ff0000 red in image). I would like to find out how to make each pixel neighbouring red pixel also red. Or any other way to make this route more visible. Small example picture: http://lr.iki.fi/tempimages/example.png Thanks ...
by zwak
2013-05-22T00:02:16-07:00
Forum: Bugs
Topic: 6.6.0-1: drawing issues with rectangle stroke
Replies: 14
Views: 26814

Re: 6.6.0-1: drawing issues with rectangle stroke

Hi, now png original and result images are in there now, sorry, didn't think about formats.

As workaround I have now used drawing just lines.

(Data is Finnish Maanmittauslaitos rasterimaastokartta 3/2012, Licence for data: http://www.maanmittauslaitos.fi/en/NLS_ ... 1_20120501)
by zwak
2013-05-21T05:49:53-07:00
Forum: Bugs
Topic: 6.6.0-1: drawing issues with rectangle stroke
Replies: 14
Views: 26814

Drawing issues with rectangle stroke (6.8.5-5)

Hi Reply for old thread, but I think it is same issue. I finally got latest version of IM from macports working, but I still get this kind of trouble with rectangles using Version: ImageMagick 6.8.5-5 2013-05-21 Q16 http://www.imagemagick.org convert UV522_RVK_25.tif.png -stroke red -fill none -draw ...