Node-RED block in Snap4City Microservice library node-red-contrib-snap4city-user is "routing">
    <p>It allows to retrieve routing information between the start point and the end point.</p>

    <h3>Inputs</h3>
    A JSON with these parameters:

    <dl class="message-properties">
        <dt>routingtype
            <span class="property-type">string</span>
        </dt>
        <dd> type of transportation: car, public_transport, foot_quiet, foot_shortest</dd>
        <dt>startdatetime
            <span class="property-type">date</span>
        </dt>
        <dd> date and time of the journey</dd>
        <dt>startlatitude
            <span class="property-type">number</span>
        </dt>
        <dd> latitude of start point</dd>
        <dt>startlongitude
            <span class="property-type">number</span>
        </dt>
        <dd> longitude of start point</dd>
        <dt>endlatitude
            <span class="property-type">number</span>
        </dt>
        <dd> latitude of end point</dd>
        <dt>endlongitude
            <span class="property-type">number</span>
        </dt>
        <dd> longitude of end point</dd>
    </dl>
    <h3>Outputs</h3>
        A JSON containing the information of the routing

    <h3>Details</h3>
    <p>The node can receive a JSON with the parameters described in the Inputs section and with them generate the output JSON.
        If the values are not present in the input JSON, these are read by those in the configuration. If they are not present
        in either part, an error is generated for the necessary parameters.</p>