Given a small town with three transportation analysis zones and origin-destination survey results, provide a trip distribution calculation using the gravity model for two iterations; assume Kij = 1.
The following table shows the number of productions and attractions in each zone. The survey's results for the zones' travel time in minutes were as follows.
The following table shows travel time versus friction factor.
Compute the trip distribution calculations for the first iteration.
Compute the trip distribution calculations for the second iteration.