Thanks for your help.
I tried different dx, dy and theta values,
however, the results matrix was too smooth and some of
the main feature disappeared.
I was just looking to get the contour lines
slightly smoother.
Thank you.
--- Roger Bivand <[EMAIL PROTECTED]> wrote:
> On Thu,
On Thu, 24 Apr 2008, F. De Sales wrote:
>
>Hi all,
>I was wondering if anyone in here is familiar with
> the command "image.smooth".
>How can set the arguments dx, dy and theta to
> minimize the smoothing?
Read ?image.smooth in the fields package, and run the examples with
various va
Hi all,
I was wondering if anyone in here is familiar with
the command "image.smooth".
How can set the arguments dx, dy and theta to
minimize the smoothing?
Is there any other way to get smoother contour
maps, ie, without so many sharp corners?
I'd appreciate any help.
Thank
