icon
  If true, the icon may be flipped to prevent it from being rendered upside-down.
Use static method SymbolLayer.defaultIconKeepUpright to set the default property.
Parameters
icon
value of iconKeepUpright
If true, the icon may be flipped to prevent it from being rendered upside-down.
Use static method SymbolLayer.defaultIconKeepUprightAsExpression to set the default property.
Parameters
icon
value of iconKeepUpright as Expression
If true, the icon may be flipped to prevent it from being rendered upside-down.