B+H reviewed precedent scenic management models and adapted the Visual Resource Inventory developed by National Parks Service in the U.S. Based on physical characteristics including cultural and heritage elements, scenic quality, and other non-visual factors, B+H developed criteria and standards for viewpoint inventory, classification, assessment, and maintenance. Evaluation rating and ranking methods were also proposed. A series of presentation panels was also developed to support the two public meetings held during the system development. The objective basis and flexible approach of the recommendations will help to create better and more sustainable views and provide a sound basis for future NPC scenic management.