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Re: Radar Gridding Advice Sought [message #61179]

Wed, 09 July 2008 18:44

R.G. Stockwell
Messages: 363
Registered: July 1999

Senior Member

"David Fanning" <news@dfanning.com> wrote in message
news:MPG.22de701878b262fd98a3d0@news.frii.com...
> Folks,
>
> An answer by Paolo this morning reminded me I could
> use some help on a problem.
>
> I have some radar data in the form of rays of a particular
> angle and radius. If I simply plot the rays, I get a pie-shaped
> wedge, with lots of white space between rays that increases
> as I get further from the point of the wedge. My goal
> is to clean this up and have the wedge look more like
> an image.

Here is a poor idea of the top of my head.
Just draw a handful of line segments with slowly increasing
angles (from phi - deltaphi to phi+deltaphi).
(such that they overlap, perhaps add a thick parameter to
the line segment plot). Should be fast at least.

Cheers,
bob

PS feel free to post an image of what you are talking about,
if you have a second.

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[Message index]

		Re: Radar Gridding Advice Sought By: R.G. Stockwell on Wed, 09 July 2008 18:44
		Re: Radar Gridding Advice Sought By: pgrigis on Wed, 09 July 2008 13:02
		Re: Radar Gridding Advice Sought By: David Fanning on Wed, 09 July 2008 07:32
		Re: Radar Gridding Advice Sought By: Paul Van Delst[1] on Wed, 09 July 2008 07:11

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