taskGNU Astronomy Utilities - Tasks: task #15747, Finding WCS using pixel and...


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task #15747: Finding WCS using pixel and celestial coordinates

Submitted by:  Sachin Kumar Singh <sks_15>
Submitted on:  Wed 12 Aug 2020 10:15:01 PM UTC  
Should Start On:  Wed 12 Aug 2020 12:00:00 AM UTC Should be Finished on:  Wed 12 Aug 2020 12:00:00 AM UTC
Category:  None Priority:  5 - Normal
Item Group:  New feature Status:  None
Privacy:  Public Percent Complete:  0%
Assigned to:  None Open/Closed:  Open
Effort:  0.00

Wed 12 Aug 2020 10:15:01 PM UTC, original submission:  

As task #15713 is complete now we have the hashes stored in the KD-tree. Now, we have both the celestial and pixel coordinates and the next step is to find wcs.

Some resources I found useful are:

- This site is useful but uses a specific program for its use.

- This site is the python version of the same thing.

- This site is good as well but will have to dig a bit more.

Now we can formulate the general steps using these sites. We'll try to come up with a way but if there is a general and better way, please comment:-)

Sachin Kumar Singh <sks_15>
Project Member


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