【摘要】 公交车辆是按固定路线行驶运营的,运营信息具有一维线性分布的特点,因此提出了一种新的公交车辆监控的一维图形显示方法。该方法采用一维坐标系的数据模型描述和绘制监控场景,通过相对定位方式标定车辆位置。最后,以实例说明了该方法在公交车辆监控子系统中的应用。更多还原

【Abstract】 Buses run on the fixed line and the distribution of information is one-dimensional.Presents a new one-dimensional graphic display method for bus monitoring.In the method,representations and drawing of monitor scene used data model of one-dimensional coordinate system,and buses were located by relative location.The application of the method in the bus monitoring sub-system is illustrated.更多还原