Prepare the framework for Vehicle Routing / Traveling Salesman solver

The VRP has provided us with a valuable opportunity to optimize our in-house logistics, and we are now leveraging its capabilities to extend our operations. Here’s a breakdown of how this tool functions:

  1. Bulk Action Creation: From the delivery notes list, a bulk action allows the creation of a new VRP document, incorporating the selected delivery notes.
  2. Configuration Steps:
  • Specify the “depot address”, define the time lapse, and set the “objectives” that the VRP calculation should consider.
  • Choose all “available” vehicles suitable for the routing.
  1. Routing Calculation:
  • Upon selecting “save”, the tool computes the routing, displaying it on a map.
  • It generates a delivery trip for each route and assigns the corresponding delivery notes.

Moreover, successful implementation of the VRP necessitates advance configuration in the following areas:

  • Vehicles: In our business case, vehicles are assigned to specific delivery zones.
  • Vehicle Types: Assigning vehicle capacities (loading capacity) and vehicle capabilities (e.g., ability to navigate slopes) is crucial.
  • Drivers: Ensuring that drivers are appropriately configured and available for assigned routes.

For a visual representation, here’s an example of a VRP document in the “solved” status: