I want very similar to this but for shopping without a car.
Like, if I want to buy something big from Walmart or Costco (to keep to generic shop names) and it does not matter if I am on a train/metro/subway for 10 minutes or 20 minutes, but it totally does matter number of transport switches of bus->subway) and walking is really bad.
So, it would make sense to go to a very distant shop, but that is right opposite the direct train.
Does anything like this exist (for any city really)? The algorithm must be quite similar, but with different graph steps weighted differently depending on method of movement.
Like, if I want to buy something big from Walmart or Costco (to keep to generic shop names) and it does not matter if I am on a train/metro/subway for 10 minutes or 20 minutes, but it totally does matter number of transport switches of bus->subway) and walking is really bad.
So, it would make sense to go to a very distant shop, but that is right opposite the direct train.
Does anything like this exist (for any city really)? The algorithm must be quite similar, but with different graph steps weighted differently depending on method of movement.