• jabjoe@feddit.uk
    link
    fedilink
    English
    arrow-up
    3
    ·
    4時間前

    I really want CoMaps to be a valid choice. Its maps look are absolutely great, like Ordnance Survey Maps. But I don’t normally use it for the reason I experienced again just today. I use Android Auto in the car with my GrapheneOS phone, but my phone SIM reader failed the other day, so this phone has no internet. Google Maps refused to work without internet. So I just used CoMaps again today. This is in the UK, and lack of traffic info matters. It does routes down the little country roads that are technically 60mph, but you literally can not drive that fast down them. Even with a death wish. But it plans them in assuming that speed. This results in bad routes and inaccurate times. (Though I do enjoy country roads, when used well.)

    • mfed1122@discuss.tchncs.de
      link
      fedilink
      English
      arrow-up
      3
      ·
      4時間前

      On the plus side, it worked without internet!

      So you’re saying that you can’t drive this speed limit on those roads because of the amount of traffic, right? not because of some sort of geographic feature or shape of the roads?

      Yeah…hard to imagine much of a way to get traffic updates in comaps, or any OSM project honestly. It seems like it would have to be a separately maintained service. And either way, I’m guessing the number of users that would buy into something like that just wouldn’t be enough to get meaningful data most of the time. Especially since it pretty much relies on tracking people’s locations, which I feel like is counter to the purpose of most people’s reason for getting into those services.

      • EntirelyUnlovable@lemmy.world
        cake
        link
        fedilink
        English
        arrow-up
        1
        ·
        4時間前

        I think they do mean that the layout of the road means you can’t drive at the speed limit. In the UK we have quite a lot of rural roads that are technically legally 60mph limit roads, but they are in reality very narrow, windy roads that you couldn’t safely drive on at 60mph. I guess CoMaps goes by speed limit for estimates so it measures these roads as if they are 60mph but in reality you may only be able to go 20mph without dying