[ncl-talk] Remove contours around objects

[paraskevi.giannakaki at giub.unibe.ch]

Hi Alan,

Thank you for your quick response. I have already tried this but it adds the contours with the cnRasterSmoothingOn = True command.

Evi

Paraskevi Giannakaki , PhD
Climate impact group,
Institute of Geography, University of Bern
Hallerstrasse 12, 5th floor
CH-3012 Bern
Mail: paraskevi.giannakaki at giub.unibe.ch
________________________________
Von: Alan Brammer [abrammer at albany.edu]
Gesendet: Donnerstag, 18. Februar 2016 17:12
An: Giannakaki, Paraskevi (GIUB)
Cc: ncl-talk at ucar.edu
Betreff: Re: [ncl-talk] Remove contours around objects

try
cnRasterSmoothingOn = True
with
cnFillMode = “RasterFill”

It will make it less “blocky” without adding the gradients that areafill adds.


https://www.ncl.ucar.edu/Applications/raster.shtml<redir.aspx?REF=x0FsX-OycJBMyxWNEoPA-ibtqwBYkD9NnkPXOYoHiUgb1FCVfjjTCAFodHRwczovL3d3dy5uY2wudWNhci5lZHUvQXBwbGljYXRpb25zL3Jhc3Rlci5zaHRtbA..>
https://www.ncl.ucar.edu/Document/Graphics/Resources/cn.shtml#cnRasterSmoothingOn<redir.aspx?REF=Zd7alXS4tWQ7f-J6q4zBve7SDGeG8xb1Qy8jifD7G_Mb1FCVfjjTCAFodHRwczovL3d3dy5uY2wudWNhci5lZHUvRG9jdW1lbnQvR3JhcGhpY3MvUmVzb3VyY2VzL2NuLnNodG1sI2NuUmFzdGVyU21vb3RoaW5nT24.>



Alan


On 18 Feb 2016, at 11:07, paraskevi.giannakaki at giub.unibe.ch<redir.aspx?REF=K8a4JF_Jcv6MoIZTkVr8JcqOypSU7MSXhTiKHNYJ0uKFNVOVfjjTCAFtYWlsdG86cGFyYXNrZXZpLmdpYW5uYWtha2lAZ2l1Yi51bmliZS5jaA..> wrote:


Dear all,

I try to plot some objects that have integer values between 1 and 40. My problem is that instead of one-color objects I have a contour around my objects with the previous color from the color-table (see the attached figure). I have tried different tricks such as insert white color between the values of the objects but still I have the same result. Only with cnFillMode<UrlBlockedError.aspx> = "RasterFill" I do not see this contour but then the plots are not so nice. How can I get rid of these contours? Thank you very much in advance for your time.

NCL version 6.0.0
(Ubuntu 4.8.2-19ubuntu1) 4.8.2

Best regards,
Evi

Paraskevi Giannakaki , PhD
Climate impact group,
Institute of Geography, University of Bern
Hallerstrasse 12, 5th floor
CH-3012 Bern
Mail: paraskevi.giannakaki at giub.unibe.ch<redir.aspx?REF=K8a4JF_Jcv6MoIZTkVr8JcqOypSU7MSXhTiKHNYJ0uKFNVOVfjjTCAFtYWlsdG86cGFyYXNrZXZpLmdpYW5uYWtha2lAZ2l1Yi51bmliZS5jaA..>
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