<routes xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://sumo.dlr.de/xsd/routes_file.xsd">
<vTypeDistribution id="tD">
<vType id="t1" sigma="0" length="3"/>
<vType id="t2" sigma="0"/>
</vTypeDistribution>
<route id="r1" edges="SC CN"/>
<flow id="v" begin="0" period="100" end="1000" departSpeed="avg" route="r1" type="tD"/>
</routes>