If SR5 does indeed have destruction physics I doubt it would be detailed as Geomod. Especially A. it was the main reason why Mars in RFG wasn't nearly as dense and detailed as say Stilwater and B. Red Faction is now owned by Nordic Games, which means Geomod is Nordic property. So in reality it probably be more in the lines of what we see in games like Just Cause, Battlefield, Infamous or Mercenaries where only certain buildings or pieces of said building can be destroyed.