Valores de datos globales o por defecto de subbalasto.

<xs:element name="SubballastGlobalValues" minOccurs="0" maxOccurs="1">
    <xs:annotation>
        <xs:documentation>Valores de datos globales o por defecto de subbalasto.</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:simpleContent>
            <xs:extension base="xs:string">
                <xs:attribute name="depth" default="0.250" type="xs:float">
                    <xs:annotation>
                        <xs:documentation>Espesor.</xs:documentation>
                    </xs:annotation>
                </xs:attribute>
                <xs:attribute name="leftWidth" default="7.000" type="xs:float">
                    <xs:annotation>
                        <xs:documentation>Ancho izquierdo.</xs:documentation>
                    </xs:annotation>
                </xs:attribute>
                <xs:attribute name="rightWidth" default="7.000" type="xs:float">
                    <xs:annotation>
                        <xs:documentation>Ancho derecho.</xs:documentation>
                    </xs:annotation>
                </xs:attribute>
                <xs:attribute name="leftEndSlope" default="2.000" type="xs:float">
                    <xs:annotation>
                        <xs:documentation>Talud izquierdo.</xs:documentation>
                    </xs:annotation>
                </xs:attribute>
                <xs:attribute name="rightEndSlope" default="2.000" type="xs:float">
                    <xs:annotation>
                        <xs:documentation>Talud derecho.</xs:documentation>
                    </xs:annotation>
                </xs:attribute>
                <xs:attribute name="leftPlatformSlope" default="4.000" type="xs:float">
                    <xs:annotation>
                        <xs:documentation>Pendiente izquierda.</xs:documentation>
                    </xs:annotation>
                </xs:attribute>
                <xs:attribute name="rightPlatformSlope" default="4.000" type="xs:float">
                    <xs:annotation>
                        <xs:documentation>Pendiente derecha.</xs:documentation>
                    </xs:annotation>
                </xs:attribute>
            </xs:extension>
        </xs:simpleContent>
    </xs:complexType>
</xs:element>