TL;DR : Let us use this thread to talk about map changes that could potentially make FSD Beta behave better
Thanks to the post below by @MP3Mike I discovered an interesting little fact. Tesla probably does use TomTom maps rather than Google or OpenStreet for city FSD Beta driving.
I've two small roundabouts near my house. Both the roundabouts are present in Google Map as well as OpenStreet. But in TomTom only one of them is present. Funny enough, its the newer roundabout that TomTom has, not the older one.
FSD Beta behave drastically differently when approaching these two roundabouts.
- In the newer one that is in TomTom map, FSD shows the roundabout in the UI, slows down, puts on blinkers, hesitates a lot before navigating the roundabout
- In the older one that is not in TomTom map, but is in Google/OSM, FSD doesn't show the roundabout in UI and doesn't slow down. If I don't disengage will probably hit/go over the roundabout like it did for Gali in the famous "no interventions" youtube video
Can anyone verify this in your neighborhoods / routes ? For eg., @jebinc - you were saying FSD takes some roundabout smoothly without hesitating, can you check in TomTom map, whether the roundabout is present ?
Also, if anyone is having issues with speed limits, you can try to correct it in TomTom and see if it ever flows down to the car.
Thanks to the post below by @MP3Mike I discovered an interesting little fact. Tesla probably does use TomTom maps rather than Google or OpenStreet for city FSD Beta driving.
I've two small roundabouts near my house. Both the roundabouts are present in Google Map as well as OpenStreet. But in TomTom only one of them is present. Funny enough, its the newer roundabout that TomTom has, not the older one.
FSD Beta behave drastically differently when approaching these two roundabouts.
- In the newer one that is in TomTom map, FSD shows the roundabout in the UI, slows down, puts on blinkers, hesitates a lot before navigating the roundabout
- In the older one that is not in TomTom map, but is in Google/OSM, FSD doesn't show the roundabout in UI and doesn't slow down. If I don't disengage will probably hit/go over the roundabout like it did for Gali in the famous "no interventions" youtube video
Can anyone verify this in your neighborhoods / routes ? For eg., @jebinc - you were saying FSD takes some roundabout smoothly without hesitating, can you check in TomTom map, whether the roundabout is present ?
Also, if anyone is having issues with speed limits, you can try to correct it in TomTom and see if it ever flows down to the car.
MapShare Reporter
With the TomTom MapShare Reporter you can report the following map changes:
Speed limit - add or update a speed limit.
You can add a speed limit or update an existing speed limit using the following options:
Select Speed Limit , then Add a speed signboard to indicate the road on the map where a speed limit must be added.
As well as maximum speed and standard information, you can also provide more details in your report, for example type of vehicle or time restrictions. Select Add more details to see the full list of report items.
Select Speed Limit , then Update a speed limit to indicate the road on the map where the speed limit needs to be updated.
As well as maximum speed and standard information, you can also provide more details in your report, for example type of vehicle or time restrictions. Select Add more details to see the full list of report items.
It seems like they support users making changes:
About MapShare reporter
MapShare Reporter is an online application for reporting changes to TomTom maps using your mobile phone, tablet, desktop or laptop computer. MapShare Reporter enables you to use a larger moni...help.tomtom.com
Type of changes possible in MapShare
TomTom MapShare on your navigation device is a unique technology that enables you to add to, update and personalise your maps instantly. If you choose to, you can also share your map corrections wi...help.tomtom.com
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