topic Offline Routing on Local Data in .NET Maps SDK Questions

Offline Routing on Local Data

T_SivaReddy — Thu, 05 Sep 2024 11:43:05 GMT

Hi Team,

Created the Network Dataset in Mobile Geodatabase. When preforming offline Route task in Map SDK .NET, it displays a not open file error. But it works in ArcGIS Pro when performing Routing.

_offlineRouteTask = await RouteTask.CreateAsync(networkGeodatabasePath, "Streets_ND");

Error:

Please help on this.

Re: Offline Routing on Local Data

GKmieliauskas — Fri, 06 Sep 2024 13:12:38 GMT

Hi,

You need to use mobile map package (mmpk) for local routing:

MobileMapPackage mobileMap = new MobileMapPackage(packageUrl); await mobileMap.LoadAsync(); // determine if map supports routing if (mobileMap.Maps.Count > 0 && mobileMap.Maps[0].TransportationNetworks.Count > 0) { _routeTask = await RouteTask.CreateAsync(mobileMap.Maps[0].TransportationNetworks[0]); }

Check indexes of maps and transportation networks according to your data

Re: Offline Routing on Local Data

T_SivaReddy — Sun, 08 Sep 2024 15:45:28 GMT

Thanks