We have reached the Third Iteration, where the gravity model typically achieves a high level of precision. Following the same logic as before, we use our latest adjusted attraction values: 1,071 for Zone 1 and 7,420 for Zone 3.
First, we update our accessibility denominators. For trips starting in Row 1, the factor is 443.1, and for Row 2, it is 535.7.
Using these, we distribute the trips. Notice the results:
Zone 1 now produces 1,752 internal zone trips and sends 3,248 trips to Zone 3.
Zone 2 s