[Radiance-general] Modelling sky using sky scanner MS-321LR

[Ehsan M.Vazifeh]

Dear Professor Mardaljevic,

As I understood, to use the source method for modeling the 145 patches of
Tregenza. First of all, I have to calculate the ratio of (disk area of the
patch divided by real area of each patch), then multiply it by radiance of
each patch. is it right?
Second, in this case, I will have some dark points between the disks which
look like diamonds. Unfortunately, by now I didn't find the time to
implement a code to create these disks.
Thank you for the consideration and support.

Best Regards,
Ehsan

On Sat, Apr 12, 2014 at 1:41 PM, John Mardaljevic <J.Mardaljevic at lboro.ac.uk
> wrote:

>  Hi Ehsan,
>
>  Perhaps it's been mentioned already, but if you go for the 145 source
> angles remember to correct for the missing solid angle by scaling the patch
> radiance values accordingly.
>
>  Cheers
> John
>
>     John Mardaljevic
> Professor of Building Daylight Modelling
> School of Civil & Building Engineering
> Loughborough University
> Loughborough
> Leicestershire
> LE11 3TU, UK
>
> Tel: +44 1509 222630 (Direct)
> Tel: +44 1509 228529 (Pam Allen, secretary)
>
> j.mardaljevic at lboro.ac.uk
>
>  http://www.lboro.ac.uk/departments/civil-building/staff/mardaljevicjohn/
>
>  Personal daylighting website:
> http://climate-based-daylighting.com
>
>
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