Hello,
I want to know how I can add luminance values (as shown in the figure below) on a false colour image produced from glare analysis.
My Gh file:
Glare Ana_Falsecolour.gh (782.6 KB)
Thank you.
- You can use printExtrema_ input on Honeybee_False Color component. That will show highest and lowest luminance in the scene.
- For mannual control over spotting luminance values, you should use wxfalsecolor and use the HDR file generated by Honeybee.
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Hello Devang,
Sorry for very delayed reply. And thank you for the help, the wxfalsecolor seemed to be useful.
I would like to reply to this old thread because it coincides with my problem.
I have been using lb image viewer to visualise the falsecolor and check the value of illuminance at a certain point. But I noticed a difference between the legend and the radiance value:
I checked the same HDR with wxFalsecolor and the value displayed by selecting a point in the image matches the legend:
I am uploading the .hdr file:
https://drive.google.com/file/d/1o4fr1GuNzjX9UNCinK1yCAnujuv2R5UI/view?usp=sharing
while the .gh file is extremely simple so I am just reporting the screenshot:
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Hi @Francesco661,
The converted HDR doesn’t contain the original value. You will have to use the original HDR file from the Radiance in order to get the correct value.
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