I'm guessing that your network doesn't have any crosswalks. See https://sumo.dlr.de/docs/Simulation/Pedestrians.html for how to get them. This is what a pedestrian-enabled network should look like: https://sumo.dlr.de/docs/Tutorials/TraCIPedCrossing.html
Am Do., 4. Nov. 2021 um 21:25 Uhr schrieb Adrien Dubedat < adrien.dube...@cae.com>: > This a simple JSON file I created while running SUMO. > > In there, I write the traffic light ID and then the controlled lanes ID in > that traffic light. > > However, I don’t see the format you were mentioning in your previous email. > > > > I also tried to go through the list of controlled links but it’s the same > format. > > See the second file attached. > > > > I’m guessing this is because the naming convention in the osm.net.xml file > might not be correct ? > > > > This is how a junction is defined in the osm.net.xml file: > > > > <junction id="10018180" type="dead_end" x="9550.31" y="6845.42" > incLanes="260842179_0" intLanes="" shape="9549.40,6845.01 9551.22,6845.82"/> > > > > Thank you for your help, > > Adrien > > > > *De :* sumo-dev <sumo-dev-boun...@eclipse.org> *De la part de* Jakob > Erdmann > *Envoyé :* Wednesday, November 3, 2021 6:11 PM > *À :* sumo developer discussions <sumo-dev@eclipse.org> > *Objet :* Re: [sumo-dev] Retrieving the type of Junction > > > > You can use traci.trafficlight.getControlledLanes and getControlledLinks > > Lanes with ids of the form :<JUNCTIONID>_w<index>_0 are walkingareas > > Lanes with ids of the form :<JUNCTIONID>_c<index>_0 are crossings > > > > The index in the result lists corresponds to the index in the phase state. > > > > regards, > > Jakob > > > > > > Am Mi., 3. Nov. 2021 um 20:10 Uhr schrieb Adrien Dubedat < > adrien.dube...@cae.com>: > > Hi Jakob, > > > > Thank you for your reply, I only just see it now because your emails were > considered as spams by my company’s IT department … > > > > It looks like I’ve been able to extract those controlled junctions, > perfect. > > > > I have another question. I’m interested in retrieving the state of the > traffic lights associated to pedestrian crosswalks. > > In the documentation, it says that the crosswalks’ states are at the end > of “state” string when calling “getRedYellowGreenState()”. > > Is there a way to know where do the pedestrian crosswalks start in that > string ? Or is there a way to identify those crosswalks ? > > > > Thank you, > > Adrien > > > > *De :* sumo-dev <sumo-dev-boun...@eclipse.org> *De la part de* Jakob > Erdmann > *Envoyé :* Monday, November 1, 2021 3:04 PM > *À :* sumo developer discussions <sumo-dev@eclipse.org> > *Objet :* Re: [sumo-dev] Retrieving the type of Junction > > > > *ATTENTION :* Ce courriel provient de l’extérieur de l’organisation. Ne > cliquez pas sur les liens ni sur les pièces jointes à moins que vous > reconnaissiez l’expéditeur et que vous sachiez que le contenu est sûr. > *CAUTION :* This email originated from outside the organization. Do not > click links or open attachments unless you recognize the sender and know > the content is safe. > > The junction type is currently not accessible via the TraCI API. (for > static network analysis, the python library sumolib is recommended: > https://sumo.dlr.de/docs/Tools/Sumolib.html > <https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsumo.dlr.de%2Fdocs%2FTools%2FSumolib.html&data=04%7C01%7Cadrien.dubedat%40cae.com%7C46399d3a94bd429ffea408d99f16ee0c%7C006c1e48e34247e9ab5d0dd9ff89bd96%7C0%7C0%7C637715743130011942%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=YT6q%2BuAoNY67cHzWHzt3m0jFhINewpK5PFL7mD5F%2FI8%3D&reserved=0> > ) > > > > If you only need to identify traffic light junctions, you can use the > functions in TrafficLight.h to retrieve this information: > > - all traffic light controllers with getIDList > > - all junction ids controller by a given controller with > getControlledJunctions > > > > regards, > > Jakob > > > > Am Mo., 1. Nov. 2021 um 18:16 Uhr schrieb Adrien Dubedat < > adrien.dube...@cae.com>: > > Hi, > > > > I’m trying to retrieve the type of a Junction, I’m using the C++ library. > > > > In an osm.net.xml file which lists all junctions, I see there are some > different node types ( > https://sumo.dlr.de/docs/Networks/PlainXML.html#node_types > <https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsumo.dlr.de%2Fdocs%2FNetworks%2FPlainXML.html%23node_types&data=04%7C01%7Cadrien.dubedat%40cae.com%7C46399d3a94bd429ffea408d99f16ee0c%7C006c1e48e34247e9ab5d0dd9ff89bd96%7C0%7C0%7C637715743130011942%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=oAlgYRLcxpfka2pJiOOgRpJJB%2FS%2FEF4YpbJgMdileTU%3D&reserved=0>) > : > > > > <junction id="101335548" type="traffic_light" x="9587.74" y="5049.51" > incLanes="-770022998#1_0 480644124#1_0 690226256#9_0 -11661029#1_0" > intLanes=":101335548_0_0 :101335548_1_0 :101335548_16_0 :101335548_17_0 > :101335548_4_0 :101335548_5_0 :101335548_18_0 :101335548_19_0 > :101335548_8_0 :101335548_9_0 :101335548_20_0 :101335548_21_0 > :101335548_12_0 :101335548_13_0 :101335548_22_0 :101335548_23_0" > shape="9587.30,5041.43 9593.31,5043.64 9592.97,5045.85 9593.23,5046.73 > 9593.79,5047.47 9594.63,5048.06 9595.77,5048.51 9593.99,5054.65 > 9591.44,5054.42 9590.39,5054.75 9589.50,5055.38 9588.76,5056.31 > 9588.18,5057.54 9582.17,5055.32 9582.52,5053.10 9582.26,5052.21 > 9581.71,5051.46 9580.87,5050.85 9579.74,5050.39 9581.63,5044.27 > 9584.11,5044.53 9585.13,5044.20 9586.00,5043.58 9586.72,5042.65"> > > > > I looked in the C++ classes / headers, mostly in “Junction” class, and I > didn’t find anything related to that type, while we can get the Position or > the Shape for example. > > > > Does anyone have an idea on how to get this data ? > > > > Thank you, > > Adrien > > _______________________________________________ > sumo-dev mailing list > sumo-dev@eclipse.org > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-dev > <https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.eclipse.org%2Fmailman%2Flistinfo%2Fsumo-dev&data=04%7C01%7Cadrien.dubedat%40cae.com%7C46399d3a94bd429ffea408d99f16ee0c%7C006c1e48e34247e9ab5d0dd9ff89bd96%7C0%7C0%7C637715743130021889%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=pFw6%2BK0O1ODgPoqpJPAmUgDtOblx1xcKRHRcM6GWzQo%3D&reserved=0> > > _______________________________________________ > sumo-dev mailing list > sumo-dev@eclipse.org > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-dev > <https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.eclipse.org%2Fmailman%2Flistinfo%2Fsumo-dev&data=04%7C01%7Cadrien.dubedat%40cae.com%7C46399d3a94bd429ffea408d99f16ee0c%7C006c1e48e34247e9ab5d0dd9ff89bd96%7C0%7C0%7C637715743130021889%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=pFw6%2BK0O1ODgPoqpJPAmUgDtOblx1xcKRHRcM6GWzQo%3D&reserved=0> > > _______________________________________________ > sumo-dev mailing list > sumo-dev@eclipse.org > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-dev >
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