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Re: Display ENVI image [message #38271 is a reply to message #38222]

Tue, 02 March 2004 14:13

jnettle1
Messages: 27
Registered: January 2001

Junior Member

You might also try setting !ORDER = 1. As I recall, ENVI considers
the 0,0 point of an image to be the upper left corner, while in IDL
the default is lower left (which is !ORDER = 0).

Hope that helps.

Jeff

David Fanning <david@dfanning.com> wrote in message news:<MPG.1aad6ce5e0f874479896c1@news.frii.com>...
> Ananth Kini writes:
>
>> Thank you for the reply. But, I am still awaiting an answer for how to
>> display this image. Example, using commands such as "TV".
>>
>> Though I used the "TV"command, I could not quite get the same visual
>> effect as it had when the image was displayed in ENVI application.
>> Could you tell me why this might be happening?
>
> I don't know. What kind of visual effect *did* you get?
> Maybe it just needs to be scaled. Does TVSCL give you
> a better effect than TV? ENVI sometimes applies some kind
> of image "stretch" to the image before displaying it. Try
> putting it in my XStretch program. Can you get it to look
> like the image in ENVI?
>

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[Message index]

		Display ENVI image By: kini on Fri, 27 February 2004 17:13
		Re: Display ENVI image By: jnettle1 on Tue, 02 March 2004 14:13
		Re: Display ENVI image By: kini on Wed, 03 March 2004 15:52
		Re: Display ENVI image By: David Fanning on Mon, 01 March 2004 18:30
		Re: Display ENVI image By: kini on Tue, 02 March 2004 16:49
		Re: Display ENVI image By: Kenneth P. Bowman on Mon, 01 March 2004 17:10
		Re: Display ENVI image By: David Fanning on Mon, 01 March 2004 14:53
		Re: Display ENVI image By: kini on Mon, 01 March 2004 14:10
		Re: Display ENVI image By: David Fanning on Sat, 28 February 2004 07:26
		Re: Display ENVI image By: David Fanning on Tue, 02 March 2004 17:03

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