When performing acoustic analysis with the SpaceAnalysis package, is it possible to obtain values relative to the sound source?

[s.iwasaki]

Thanks for the reply.
I have checked the places you mentioned.

When performing acoustic analysis with the space analysis package, is it possible to find out the number of decibels?

I used the script distributed at the above site for acoustic analysis. The results are output and seem to work well. Is it possible to set the volume of the sound source from here (for example, 10 decibels for the sound source) or to place an observation point and know the volume at that point (for example, 5 decibels for the observation point)? [image] [image] [image]

I’m going to use the script you showed in this post as an example.
The node “AudibilityGrid.Points” used in this script gives the coordinates of the acoustic analysis of a point at the point,
The node “AudibilityGrid.Values” represents the relative value of each point (a number that represents how much the point is weighted).
And these serial numbers from 1 to 59620 are common.

SpaceAnalysis_sound.dyn (145.3 KB)

Is this understanding correct?