On 22-Jun-07, at 2:55 PM, Hervé Aussel wrote:
> Hi JJ,
>
> No, for T0004... I was trying the interface with the future new
> release.
Ah, for T0004 we were going to have only chi2 catalogs and the term
'chi2' has been dropped from the filename, so the .cat files [which
used to be based on single filter images] are now the single filter
catalog based on the chi2 catalog.
Recently this choice was changed, for fields where there is only 1
filter we will soon have what TP calls 'ldac' catalogs which are
based on a single image source list.
Summary: The .cat files are the 'chi2' image based catalogs for T0004
and the .ldac catalogs are the single filter based catalogs.
I will improve the documentation to make this point clearer.
for 021410-050800 we have no u-band catalog as yet, but there is u-
band image.
Yannick: Why is there no u-band .cat file? For u-band we have only
17 catalogs, all from Wide-1
JJ
>
> Hervé
>
>
> On 22 juin 07, at 19:34, JJ Kavelaars wrote:
>
>>
>> On 22-Jun-07, at 9:50 AM, Hervé Aussel wrote:
>>
>>> Hello JJ,
>>>
>>> the web interface does not seem to serve the chi2 catalogs, and
>>> neither the masks. Maybe they were not yet uploaded for the
>>> pointing I checked (CFHTLS_W_021410-060400 and
>>> CFHTLS_W_021410-050800)... Or are they really not served through
>>> this interface ?
>>
>> for T0003?
>>
>> There is no chi2 of CFHTLS_W_021410-060400 since that field only
>> has 'r' band imaging.
>>
>> There is a chi2 catalog available for or CFHTLS_W_021410-050800
>>
>> which you can get by asking for the 'catalogs' using the page below.
>>
>> Note that for CFHTLS_W_021410-050800 there are 12 catalogs
>> available, 2 for each filter (wo and no wo) and 2 for the chi2
>> images. Personally, I think this is about 11 catalogs too many.
>>
>>
>> JJ
>>
>>>
>>> Cheers,
>>>
>>> Hervé
>>>
>>> On 23 mai 07, at 20:00, JJ Kavelaars wrote:
>>>
>>>> Hello DOG,
>>>>
>>>> We are getting close to the T0004 release. One of the issues
>>>> that needs to be dealt with is the User Interface for getting
>>>> the stacks. Those of you who care and have time are encourage
>>>> to look at the page in the link below and provide feedback
>>>> regarding changes/improvements that would make finding and
>>>> retrieve stack data easier.
>>>>
>>>>
>>>> thanks for your help.
>>>>
>>>>
>>>> here is the page to look at:
>>>>
>>>> http://www2.cadc.hia.nrc.gc.ca/cadcbin/cfht/wdbi.cgi/cfht/
>>>> tpx_fields/form
>>>>
>>>> JJ
>>>>
>>>
>>> --------------------------------------------------------------------
>>> ---------------------
>>> Hervé Aussel
>>>
>>> CNRS / Service d'Astrophysique phone: (+33) 01 69 08 95 79
>>> Bat 709 CE-Saclay fax : (+33) 01
>>> 69 08 65 77
>>> Orme des Merisiers email:
>>> herve.aussel_at_cea.fr
>>> F 91 191 Gif-sur-Yvette
>>>
>>>
>>>
>>>
>>
>
> ----------------------------------------------------------------------
> -------------------
> Hervé Aussel
>
> CNRS / Service d'Astrophysique phone: (+33) 01 69 08 95 79
> Bat 709 CE-Saclay fax : (+33) 01 69
> 08 65 77
> Orme des Merisiers email:
> herve.aussel_at_cea.fr
> F 91 191 Gif-sur-Yvette
>
>
>
>
Received on Fri Jun 22 2007 - 12:40:31 HST