comp.lang.idl-pvwave archive: archive » Re: Plotting Grid data

Home » Public Forums » archive » Re: Plotting Grid data

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Plotting Grid data [message #78814 is a reply to message #78812]

Mon, 26 December 2011 19:36

Jeremy Bailin
Messages: 618
Registered: April 2008

Senior Member

On 12/26/11 5:03 AM, shambhu wrote:
>
> '
> '
> '
>
> nn= GRIDDATA(lonSorted, mlatSorted, newf, /DEGREES, START = 0, DELTA =
> delta, $
> DIMENSION=dims, TRIANGLES=tr, MIN_POINTS=3,/SPHERE, /
> NEAREST_NEIGHBOR, $
> MISSING = !values.f_nan )
>
> MAP_SET, /MOLLWEIDE, /ISOTROPIC, /HORIZON, /GRID, /ADVANCE, $
> CHARSIZE = 3, TITLE = ' NEAREST NEIGHBOR Points'
>
> contour,z, /OVERPLOT, NLEVELS = 10, /FOLLOW
> ,
> ,
> ,
>
>
> My code is like above. am trying to contour the data over the sphere.
> but it giving error as follows.
>
> % GRIDDATA: Triangle 0 not in counterclockwise order.
> % GRIDDATA: Triangle 58 not in counterclockwise order.
> % GRIDDATA: Triangle 60 not in counterclockwise order.
> % GRIDDATA: Triangle 63 not in counterclockwise order.
> % GRIDDATA: Triangle 65 not in counterclockwise order.
> % Execution halted at: EX_GRID1
>
>
> Please help me

You might find this Coyote article useful:

http://www.idlcoyote.com/code_tips/griddata.html

-Jeremy.

Report message to a moderator

[Message index]

		Re: Plotting Grid data By: Fabzou on Tue, 27 December 2011 05:42
		Re: Plotting Grid data By: Jeremy Bailin on Mon, 26 December 2011 19:36

Previous Topic:	Printing Grid data.
Next Topic:	extent of a shapefile from IDLffShape?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Oct 11 15:40:36 PDT 2025

Total time taken to generate the page: 7.35811 seconds