Economic Analysis of Regional Parking Guidance System Based on TIA

Economic analysis, as the core content for project feasibility study and assessment, is an important basis for decision-making, whose role is to minimize risks and improve investment efficiency. Regional parking guidance system, as a subsystem of intelligent transportation system, can effectively alleviate the impact of uneven distribution of parking in the various parking lots on the service level of regional traffic system. Based on the concept of the traffic impact analysis, this paper gives a method of using engineering economy to analyze the benefits of regional parking guidance system, taking the parking lots in Wushang MALL area as an example.