<?xml version="1.0" encoding="UTF-8"?>
<nrml xmlns:gml="http://www.opengis.net/gml"
      xmlns="http://openquake.org/xmlns/nrml/0.4">
  <logicTree logicTreeID="lt1">
    <logicTreeBranchSet uncertaintyType="sourceModel"
                        branchSetID="bs0">
      <logicTreeBranch branchID="b01">
        <uncertaintyModel>common1.xml</uncertaintyModel>
        <uncertaintyWeight>0.6</uncertaintyWeight>
      </logicTreeBranch>
      <logicTreeBranch branchID="b02">
        <uncertaintyModel>common2.xml</uncertaintyModel>
        <uncertaintyWeight>0.4</uncertaintyWeight>
      </logicTreeBranch>
    </logicTreeBranchSet>
    <logicTreeBranchSet uncertaintyType="extendModel" applyToBranches="b01"
                        branchSetID="bs1">
      <logicTreeBranch branchID="b11">
        <uncertaintyModel>extra1.xml</uncertaintyModel>
        <uncertaintyWeight>0.6</uncertaintyWeight>
      </logicTreeBranch>
      <logicTreeBranch branchID="b12">
        <uncertaintyModel>extra2.xml</uncertaintyModel>
        <uncertaintyWeight>0.4</uncertaintyWeight>
      </logicTreeBranch>
    </logicTreeBranchSet>
  </logicTree>
</nrml>
