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Network analyst - Error: No solution found

CuongLe1

Hello everybody,

I am practising the route analysis in Arcgis 10.4. I am trying to find the shortest route basing on the Network analyst of ArcGIS

However, I met this problem.

It is great to get help from you

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Accepted answers

DanPatterson_Retired

You will have to correct the network then. small gaps can make roads disconnect for instance

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CuongLe1

thank you so much. Nơ, what are you working for ? I hope that we can make some cooperations in the near future.

DanPatterson_Retired

You will have to correct the network then. small gaps can make roads disconnect for instance

CuongLe1

I make some topological checking and found out that the network is not connected. This would not be belonged to the locations. The graphic pick 21 is the blue spot

DanPatterson_Retired

Where is graphic pick 21?

The message just means that it can't get there either due to network constraints (one-ways for instance) or the graphic pick isn't close enough to the network... check the locations

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