Time Zone Attribute greyed out

Question

hi,

The Last Mile Delivery Solver in teh Network Analyst needs a Network Dataset having a Time Zone Attribute.

Unfortunately whatever I do the "Add Time Zone Attribute" is always greyed out. I followed the official instructions to add a Time Zones Table with the only time zone (W Europe) but that didnt solve the problem. I then also added a second time zone to my time Zoens Table and added the TimeZoneID to my Streets that I use for my Network (OSM based).

Is tehre another precondition to activate the time zone attribute in a Network Dataset, that I might not be aware of?

Best

David

MaxZeng · Answer

@amarcz_cc If you use publish routing services utility tool, you can specify a -S parameter, and pass all the solvers you want, except "LastMileDelivery". EG:

-S Route,ClosestFacility,ServiceArea,OriginDestinationCostMatrix,Location-Allocation,VehicleRoutingProblem

amarcz_cc · Answer

@MelindaMorang Hello, I am updating my existing Network Dataset from an 11.2 to an 11.5 where I don't believe that the Last Mile option was available back then. As my organization will not need this, is there a possibility to just not enable this for the PublishingRoutingServices process?

Melinda Morang · Answer

Do you see this warning flag when you open the network dataset properties?

If you see that, then you need to first remove from the map the network dataset and any network analysis layers that reference it.  Certain properties of the network aren't editable when the network is open in the map.