comp.lang.idl-pvwave archive: archive » lambert project in imdisp

Home » Public Forums » archive » lambert project in imdisp

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

lambert project in imdisp [message #49240]

Tue, 04 July 2006 03:07

prufoster
Messages: 1
Registered: July 2006

Junior Member

Hi folks,

I'm using Liam's imdisp routine to draw a filled contour map
from the north pole. My color bar runs from dark orange,
passes through light orange at data value of 0, onto deep blue
(it is a change in temperature plot).

The plot looks nice, except outside of the lower latitude
limit (40o N) there is a square box that is colored light
orange rather than the background white. I guess imdisp
is assuming this area has a data value of 0. Not what
I want.

Any ideas how to make this white ?

While I'm asking ....

I've had to put in the latitude and longitude labels by hand,
i.e. xyouts, any body know a neater way to do this?

Many thanks for any clues,

Pru

Report message to a moderator

Previous Topic:	Re: IDL Colorbar generation question
Next Topic:	Output files

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sun Oct 12 12:13:48 PDT 2025

Total time taken to generate the page: 1.12205 seconds