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argoverse / av2-api

Argoverse 2: Next generation datasets for self-driving perception and forecasting.
https://argoverse.github.io/user-guide/
MIT License
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Visualize city wide hd maps for the sensor dataset #228

Closed Bochicchio3 closed 6 months ago

Bochicchio3 commented 9 months ago

Hello, I would be interested in visualizing city wide HD maps and the location of the different scenarios in this city map. Do you have any insights on how to do that? Can I access entire city hd map somewhere or should I merge the pieces extracted from the different scenarios?

argoverse-admin commented 9 months ago

Hi @Bochicchio3, thanks for your interest in Argoverse 2. Please see https://github.com/argoverse/av2-api/issues/205 and https://github.com/argoverse/av2-api/issues/224, and https://github.com/argoverse/av2-api/issues/108 for more information about conversion to GPS coordinates and local maps.

Each scenario carries its own local map region, similar to the Waymo Open Motion [12] dataset. 
This is a departure from the original Argoverse datasets in which all scenarios were localized onto
two city-scale maps—one for Pittsburgh and one for  Miami. In the Appendix, we provide examples.
Advantages of per-scenario maps include more efficient queries and their ability to handle map
changes. A particular intersection might be observed multiple times in our datasets, and there could
be changes to the lanes, crosswalks, or even ground height in that time.
argoverse-admin commented 7 months ago

Hi @Bochicchio3, please let us know if you have additional questions, otherwise we will close this issue as resolved.