[Radiance-general] Asking for informations
Terrance McMinn
t.mcminn at ocpms.com.au
Thu Apr 7 19:27:36 PDT 2016
Thank you Chris.
From an irradiance image (-i) I didn't realise a multiplier of 1 in
falsecolor provided units in W/m^2
I accept the reservations. For this project a gross mapping over a large
site with block building shapes, the results can only be construed as
indicative.
Regards
*Terrance McMinn*
>
> Yes, there is a -m multiplier option to falsecolor, which defaults to
> -m 179 and should equate to lux or cd/m². Luminance in cd/m2 is
> the default label to display luminance unless you give the -l lux
> option for example for illuminance – both related to the 179
> lumen/Watt multiplier.
>
> However for Watts you can use -m 1 in your options to falsecolor
> along with -l W/m2 to change the label to display as W/m2. That
> is presuming your image is calculated with -i option for irradiance. I
> don’t think people would normally expect to see a Watts based radiance
> image in W/sr/m2.
>
> This is also presuming the intent of your image takes into account all
> the shortcomings that Achim noted.
>
> *From:*Terrance McMinn [mailto:t.mcminn at ocpms.com.au]
> *Sent:* Thursday, April 07, 2016 9:39 AM
>
> Can you configure falsecolor to map as w/sqm?
>
> ____________________________________________________________
> Electronic mail messages entering and leaving Arup business
> systems are scanned for acceptability of content and viruses
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.radiance-online.org/pipermail/radiance-general/attachments/20160408/3baf0a12/attachment.html>
More information about the Radiance-general
mailing list