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GROUND PLANE PREDICTION?

Please advice. What is the difference when check marking GROUND PLANE PREDICTION? I don't see it. I have done Prediction with and without it,

the prediction looks the same.

I have the same question. This images show a pair of 2 stacked 1100 LFC's, one with ground plane activated and the other without it, I realy can't tell the difference.

Update: I found in the HELP page this: https://mapp-3d-help.meyersound.com/primitives-2/#Ground_Plane

Uploaded files:
  • Captura-de-pantalla-2020-10-07-a-las-15.42.25.png
  • Captura-de-pantalla-2020-10-07-a-las-15.44.03.png

Hi Bruce, you should activate only 1 geometry as "Ground Plane" in the Object Settings tab, also in Menu>Edit> Ground Plane Prediction as you mention, you should actually see the difference in the model view after Predict and see the difference in Measurement View

Uploaded files:
  • Captura-de-pantalla-2020-10-07-a-las-16.14.17.png
  • Captura-de-pantalla-2020-10-07-a-las-16.12.15.png
  • Captura-de-pantalla-2020-10-07-a-las-16.05.28.png

Thank You Erick.   Now I understand how it works!   Cheers!

You can find additional information here as well (help page link).