Closed raozhongyu closed 7 months ago
The route as well as the bev segmentation are created using HD-Map information. We don't save the entire HD-map in the dataset. If you just want to store the whole HD-map on disk you could just store the string you get from the HD-map sensor in a .txt file and run that code for every map. You can see how to make a carla.Map object from the HD-map string here (e.g. you can load the string later once you need it).
Thanks a lot. I will try it.
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------------------ Original ------------------ From: Bernhard Jaeger @.> Date: Tue,Jan 9,2024 10:26 PM To: autonomousvision/carla_garage @.> Cc: raozhongyu @.>, Author @.> Subject: Re: [autonomousvision/carla_garage] Question about the "route" inmeasurements file (Issue #24)
Hi, I have collect the surrounding hd map information based on the exsiting dataset. I meet a little problem, where I only want to collect the front information of ego-car. I'd like to konw how to get the yaw and roation based on the exsiting information in your dataset such as the ego matrix, the theta.
https://github.com/autonomousvision/carla_garage/blob/fb4b180332e465c53095ad6de29429442664882c/team_code/autopilot.py#L359 The global yaw of the ego vehicle is stored in the measurement file as theta.
Hi, Thanks for your great work. I'd like to use the code to save the hd_map data. I notice that the route in measurements seems like to be the map information. Can you give me some details. Thanks a lot!