Talk About Network

Google


Register and Login
Nick
Password
Register create new account Sign up is FREE and you can post replies, new topics, bookmark posts and more!
Recover lost password


Programming > Idl-pvware > Re: Geographic ...
Latest [ Topics | Posts ] Archive Post A New Topic Post a Reply
<< Topic < Post Post 7 of 9 Topic 5634 of 6022
Post > Topic >>

Re: Geographic Lat/Lon

by robinson.inj@[EMAIL PROTECTED] Apr 11, 2008 at 03:33 PM

On Apr 11, 5:00=A0pm, David Fanning <n...@[EMAIL PROTECTED]
> wrote:
> David Fanning writes:
> > =A0 =A0lons =3D -130.540 * Indgen(ysize) * 4.811e-3
> > =A0 =A0lats =3D 40.00 * Indgen(xsize) * 4.811e-3
>
> Whoops! YSIZE and XSIZE would be reversed, certainly.
> I'm going to order another....
>
> Cheers,
>
> David
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Se****e ma de ni thui. ("Perhaps thou speakest truth.")

Thanks David. But in Geographic lons are like curve lines. Thus the
lon value for the (1,1) pixel will be, in general, different respect
to the (last,1) pixel.
 




 9 Posts in Topic:
Geographic Lat/Lon
robinson.inj@[EMAIL PROTE  2008-04-11 10:14:41 
Re: Geographic Lat/Lon
d.poreh@[EMAIL PROTECTED]  2008-04-11 11:13:13 
Re: Geographic Lat/Lon
robinson.inj@[EMAIL PROTE  2008-04-11 14:20:50 
Re: Geographic Lat/Lon
Jean H <jghasban@[EMAI  2008-04-11 15:39:10 
Re: Geographic Lat/Lon
David Fanning <news@[E  2008-04-11 15:59:20 
Re: Geographic Lat/Lon
David Fanning <news@[E  2008-04-11 16:00:57 
Re: Geographic Lat/Lon
robinson.inj@[EMAIL PROTE  2008-04-11 15:33:06 
Re: Geographic Lat/Lon
David Fanning <news@[E  2008-04-11 17:33:26 
Re: Geographic Lat/Lon
jeffnettles4870@[EMAIL PR  2008-04-12 15:45:29 

Post A Reply:
  Go here to Signup

AddThis Feed Button


About - Advertising - Contact - Frequently Asked Questions - Privacy Policy - Terms of Use - Signup

Contact
tan12V112 Fri Jul 25 22:32:53 CDT 2008.