Name
  
  
   postgis_sfcgal_version — Returns the version of SFCGAL in use
  
  
 
  
   Synopsis
  
  
   
    
     text
     
      postgis_sfcgal_version
     
     (
    
    
     void)
    
    ;
   
   
  
 
  
  
  
   Description
  
  
   Availability: 2.1.0
  
  
   
    
   
   This method needs SFCGAL backend.
  
  
   
    
   
   This function supports 3d and will not drop the z-index.
  
  
   
    
   
   This function supports Polyhedral surfaces.
  
  
   
    
   
   This function supports Triangles and Triangulated Irregular Network Surfaces (TIN).