Hi Ifezue,

you have to add at least a connection from the Bus stop lane to the next lane.


Am 23.11.21 um 16:27 schrieb Jakob Erdmann:
The recommended workaround is add a double connection so that the bus can continue it's route from the right lane without having to do a lane-change.

Am Di., 23. Nov. 2021 um 16:08 Uhr schrieb Ifezue Obiako <[email protected]>:

    Harald and Jakob

    I was wondering if this issue with bus stops was ever fixed?

    Do I fix this issue by having double connections entering and
    existing edge 374986789.109.16 in the network or is this a
    rerouting issue? I am a little confused.
    *
    *
    Thank you
    Ifezue

    On Thu, Nov 11, 2021 at 1:09 PM Harald Schaefer
    <[email protected]> wrote:

        Dear all

        some analysis on this issue reveals:

        The bus stop is attached to an extra lane. The yellow bus and
        the blue vehicle are waiting to enter the one lane section
        afterwards.

        In netedit (connection mode) it looks like this

        I'm looking for the occurances of the bus stop edge in the
        .net.xml file

        harald@csx> grep 374986789.109.16 USA_Roads.net.xml
           <edge id="374986789.109.16" from="gneJ349" to="gneJ230"
        priority="1" type="highway.service" spreadType="center">
               <lane id="374986789.109.16_0" index="0"
        allow="pedestrian" speed="5.56" length="13.12" width="2.00"
        shape="4266.99,1845.15 4253.87,1845.11">
               <lane id="374986789.109.16_1" index="1"
        disallow="pedestrian tram rail_urban rail rail_electric
        rail_fast ship" speed="5.56" length="13.12"
        shape="4267.00,1842.55 4253.88,1842.51">
               <lane id="374986789.109.16_2" index="2"
        disallow="pedestrian tram rail_urban rail rail_electric
        rail_fast ship" speed="5.56" length="13.12"
        shape="4267.01,1839.35 4253.89,1839.31">
           <junction id="gneJ230" type="priority" x="4252.43"
        y="1841.90" incLanes="374986789.109.16_0 374986789.109.16_1
        374986789.109.16_2 gneE156_0" intLanes=":gneJ230_0_0"
        shape="4253.87,1846.11 4253.90,1837.71 4252.03,1838.11 42
        50.79,1838.88 4250.01,1839.17 4248.92,1839.28 4248.89,1844.48
        4249.72,1844.83 4250.00,1845.26 4250.20,1845.86
        4250.32,1846.63 4250.35,1847.57 4252.35,1847.60
        4252.52,1846.77 4252.74,1846.48 4253.03,1846.27 4253.41,1846.15">
           <connection from="374986789.109" to="374986789.109.16"
        fromLane="1" toLane="2" via=":gneJ349_0_0" dir="s" state="M"/>
           <connection from="374986789.109.16" to="374986789.138"
        fromLane="2" toLane="1" via=":gneJ230_0_0" dir="s" state="M"/>
           <connection from=":gneJ349_0" to="374986789.109.16"
        fromLane="0" toLane="2" dir="s" state="M"/>
           <connection from="374986789.109.16" to=":gneJ230_w0"
        fromLane="0" toLane="0" dir="s" state="M"/>
           <connection from=":gneJ349_w0" to="374986789.109.16"
        fromLane="0" toLane="0" dir="s" state="M"/>

        Trying to add connections to the "bus" lane in netedit yields
        in SUMO

        Error: Invalid position for busStop
        'busStop_StudentServicesDrNB4_1_23'.
        Error: Could not end a stopping place that is not opened.

        Any ideas on this issue?

        Harald

        Am 09.11.21 um 20:47 schrieb Ifezue Obiako:
        Okay, that makes sense. Thank you once again for assistance
        Jakob.

        On Tue, Nov 9, 2021 at 9:39 AM Jakob Erdmann
        <[email protected]> wrote:

            The "wrong lane" message indicates that the bus is on the
            wrong lane (which is implausible if there is only a
            single lane in each direction).
            Regardless of teleporting or not, buses in sumo will not
            reroute or skip stops to catch up with their schedule.
            They will just keep accumulation delay.

            Am Di., 9. Nov. 2021 um 16:07 Uhr schrieb Ifezue Obiako
            <[email protected]>:

                Jakob

                Thank you for the feedback. The vehicle was
                teleporting because it is on a one-lane (both
                directions) road segment, so it can't pass the
                preceding bus that is waiting at a bus stop ahead of
                it. So I think it teleports to overtake the lead bus
                and I think that is where the "wait too long (wrong
                lane)"  error is coming from if I am not mistaken?

                If I use the disable teleport command, how will this
                affect a predefined bus schedule? Will this have the
                buses rerouted or skip bus stops entirely to keep
                pace with bus schedule?

                Thank you
                Ifezue

                On Tue, Nov 9, 2021 at 1:37 AM Jakob Erdmann
                <[email protected]> wrote:

                    Teleporting behavior only admits global
                    configuration at the moment. You can increase the
                    time threshold with option --time-to-teleport or
                    disable teleporting completely by setting a
                    negative value. Judging by the warning message,
                    the teleporting was related to a failed lane
                    change. This might point to problems with your
                    network model.  I recommend that you observe the
                    situation leading up to the teleport in sumo-gui
                    to better understand what's happening there.

                    regards,
                    Jakob

                    Am Di., 9. Nov. 2021 um 03:06 Uhr schrieb Ifezue
                    Obiako <[email protected]>:

                        Hello Everyone

                        I was wondering if there was a way to prevent
                        specific vehicles such as buses on a fixed
                        route from teleporting? I got this warning
                        for Vehicle '2' and I noticed that the
                        vehicle seemed to teleport across a wide
                        distance because it wanted to long at a bus
                        stop I am assuming:

                        image.png
                        This isn't a reflection of realistic behavior
                        and I was wondering if there was a way to
                        prevent buses from teleporting and instead
                        have them continue on their assigned route
                        without teleporting?

                        Thank you
                        Ifezue
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