routes.rou.xml

<routes xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://sumo.dlr.de/xsd/routes_file.xsd">
    <vType id="foo" sigma="0"/>

    <vehicle id="veh0" depart="1" color="red" type="foo">
        <route edges="a b c d"/>
    </vehicle>
    <vehicle id="veh1" depart="2" color="blue" type="foo">
        <route edges="c e f g"/>
    </vehicle>

    <trip id="trip0" depart="3" color="blue" from="h" to="j"/>

    <flow id="flow0" begin="4" end="40" color="green" from="k" to="l"/>

</routes>