A method for selecting bus lines for collaborative monitoring of taxis and buses

摘要

A method for determining a false negative rate of mobile monitoring and requisite number of mobile monitoring vehicles. The method focuses on road network of an urban area, by installing air pollution detection equipment on the mobile monitoring vehicles, to monitor air quality of the urban area. The method includes establishing a curve model of monitoring times for the mobile monitoring vehicles, determining two parameters of expected indicator: covered range, number of scheduled detections; and finding out a requisite number (C0) of the mobile monitoring vehicles, corresponding to a curve model which meets the two parameters of expected indicator.