HOUSTON, TX--(Marketwire - August 4, 2011) - Intergraph will host a Discovery Tour event on August 11, 2011 in Santiago, Chile that will feature Intergraph CADWorx Plant Professional and CADWorx P&ID Professional and include demonstrations of how they integrate with Intergraph CAESAR II for pipe stress analysis and PV Elite for vessel and exchanger analysis. The presentation will highlight how this productivity-enhancing integration breaks down barriers between engineering and design so that both groups can share information seamlessly in a collaborative work environment. Hosting the event locally will be Intergraph dealer PIXIS.