traffic - Sumo Simulator netConvert -


when use net convert, different lanes north , south i.e. first , last lane in north , south divided 2 while not in east or west. why happening??enter image description here

i had explicitly mention connections: using fromlane: tolane:

<connections> <connection from="wc" to="cs" fromlane="0" tolane= "0" /> <connection from="wc" to="cn" fromlane="2" tolane="2"/> <connection from="wc" to="ce" fromlane="1" tolane="1"/> <connection from="ec" to="cw" fromlane="1" tolane="1"/> <connection from="ec" to="cn" fromlane="0" tolane="0"/> <connection from="ec" to="cs" fromlane="2" tolane="2"/> <connection from="nc" to="cw" fromlane="0" tolane="0"/> <connection from="nc" to="ce" fromlane="2" tolane="2"/> <connection from="nc" to="cs" fromlane="1" tolane="1"/> <connection from="sc" to="ce" fromlane="0" tolane="0"/> <connection from="sc" to="cn" fromlane="1" tolane="1"/> <connection from="sc" to="cw" fromlane="2" tolane="2"/> </connections>

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