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[fitsbits] CDELTn by Francois Ochsenbein
Well, my question about CDELTn=0 was not related to WCS -- a simple multidimensional hypercube which has several NAXISn set to 1 -- a current practice in FITS....
September 19th 07 09:30 AM
by Francois Ochsenbein Go to last post
0 560
[fitsbits] Question(s) regarding development of proprietaryFITS manipulation software. . . by Maren Purves
On Wed, 19 Sep 2007, Mark Calabretta wrote: On Tue 2007/09/18 10:14:52 MST, gberz3 wrote in a message to: 8-byte increments...
September 19th 07 08:17 AM
by Maren Purves Go to last post
0 561
[fitsbits] Question(s) regarding development of proprietaryFITS manipulation software. . . by Mark Calabretta
On Tue 2007/09/18 10:14:52 MST, gberz3 wrote in a message to: 8-byte increments and converted to a double. That will then allow...
September 19th 07 07:38 AM
by Mark Calabretta Go to last post
0 495
Question(s) regarding development of proprietary FITS manipulation software. . . by gberz3
Hi All, I'm currently working with a client that needs to manipulate FITS files. However, they want a 100% proprietary solution. They know the functionality...
(Multi-page thread 1 2 3 ... Last Page)
September 19th 07 06:38 AM
by Maren Purves Go to last post
33 3,061
[fitsbits] CDELTn by Mark Calabretta
On Tue 2007/09/18 13:17:48 +0200, Francois Ochsenbein wrote in a message to: and copied to: I just found a...
September 19th 07 01:00 AM
by Mark Calabretta Go to last post
0 474
[fitsbits] CDELTn by Steve Allen
On Tue 2007-09-18T12:26:21 +0100, David Berry hath writ: Section 2.1.2 of FITS-WCS paper 1 says "Furthermore, all CDELTi must be non-zero." Even if NAXISn...
September 18th 07 06:14 PM
by Steve Allen Go to last post
0 422
[fitsbits] CDELTn by David Berry
Section 2.1.2 of FITS-WCS paper 1 says "Furthermore, all CDELTi must be non-zero." Even if NAXISn is 1, that one pixel should still have some width. If any...
September 18th 07 04:43 PM
by LC's NoSpam Newsreading account[_2_] Go to last post
1 451
[fitsbits] CDELTn by Phil Hodge
Francois, I just found a curiosity: FITS files having CDELTn axis set to zero. This may look strange, but when the corresponding NAXISn is 1, this ...
September 18th 07 01:44 PM
by Phil Hodge Go to last post
0 413
[fitsbits] CDELTn by Francois Ochsenbein
Hello, I just found a curiosity: FITS files having CDELTn axis set to zero. This may look strange, but when the corresponding NAXISn is 1, this should be...
September 18th 07 12:17 PM
by Francois Ochsenbein Go to last post
0 441
[fitsbits] conversion of jpeg to fits by Sreenath K R
I have jpeg image and I would like to convert it into fits format. Kindly do let me know how to convert jpeg format to fits format. Also I would like to know...
September 18th 07 10:56 AM
by LC's NoSpam Newsreading account[_2_] Go to last post
1 484
[fitsbits] conversion of jpeg to fits by [email protected]
Isac, You should be able to convert JPEG into FITS with Aladin (http://aladin.u-strasbg.fr/aladin-f.gml) with the condition of providing an astrometry for...
September 17th 07 07:29 PM
by [email protected] Go to last post
0 412
[fitsbits] conversion of jpeg to fits by Patrick P Murphy
On Mon, 17 Sep 2007 14:45:34 +0530, "Sreenath K R" said: I have jpeg image and I would like to convert it into fits format....
September 17th 07 06:18 PM
by Patrick P Murphy Go to last post
0 482
[fitsbits] conversion of jpeg to fits by Steve Allen
On Mon 2007-09-17T14:45:34 +0530, Sreenath K R hath writ: I have jpeg image and I would like to convert it into fits format. Kindly do let me know how to...
September 17th 07 06:17 PM
by Steve Allen Go to last post
0 365
[fitsbits] Fwd: The CONTINUE and HIERARCH ConventionsPublic Comment Periods by Walter Jaffe
Just for those who don't know the background of the HIERARCH keywords: ESO stores the 'state' of all its instrument subsystems in a tree-form, hierarchal...
September 11th 07 09:21 AM
by Walter Jaffe Go to last post
0 465
[fitsbits] The CONTINUE and HIERARCH Conventions Public CommentPeriods by Don Wells
Robert Hanisch wrote: ..I believe II share some responsibility for the invention of HIERARCH (I think I first suggested it at a FITS WCS meeting in...
September 11th 07 04:18 AM
by Don Wells Go to last post
0 533
[fitsbits] The CONTINUE and HIERARCH Conventions Public CommentPeriods by William Pence
Rob Seaman wrote: If we really want to extend FITS to allow longer keyword names, then I think a much simpler way to do this is to just allow...
September 10th 07 10:29 PM
by William Pence Go to last post
0 502
[fitsbits] The CONTINUE and HIERARCH Conventions Public CommentPeriods by William Pence
Robert Hanisch wrote: The more general HIERARCH convention that is described in the last half of the document disallows spaces in the "effective...
September 10th 07 08:34 PM
by William Pence Go to last post
0 455
[fitsbits] The CONTINUE and HIERARCH Conventions Public CommentPeriods by Rob Seaman
If the registry serves to bring order to chaos, it will be a net positive. If it serves, rather, to advertise conventions willy- nilly, it may be a net...
September 10th 07 06:26 PM
by Rob Seaman Go to last post
0 516
[fitsbits] The CONTINUE and HIERARCH Conventions Public CommentPeriods by Robert Hanisch
On 9/10/07 12:45 PM, "William Pence" wrote: Robert Hanisch wrote: The description of the HIERARCH convention is...
September 10th 07 06:25 PM
by Robert Hanisch Go to last post
0 541
[fitsbits] The CONTINUE and HIERARCH Conventions Public CommentPeriods by William Pence
Robert Hanisch wrote: The description of the HIERARCH convention is inconsistent, I think, regarding the length of the component tokens. At the top of...
September 10th 07 05:45 PM
by William Pence Go to last post
0 480
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