How HDMap in nuscenes build?

nutonomy / nuscenes-devkit

The devkit of the nuScenes dataset.

https://www.nuScenes.org

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Closed codeman-24 closed 11 months ago

codeman-24 commented 11 months ago

Is the nuscenes map a base map created through point cloud NDT, and then artificial semantic annotation to get HDMap?

whyekit-motional commented 11 months ago

@codeman-24 the basemap is constructed using a proprietary graph-SLAM engine

codeman-24 commented 11 months ago

Thank you~