network analyst directions only generate one route

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04-13-2017 06:40 PM
MichaelPorter1
New Contributor III

I am using network analyst in ArcMap 10.2 to generate multiple routes (appx 100). When I export directions as xml using arcpy.Directions_na it only produces directions for one of the 100 routes not all 100. Any ideas?

Thanks

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MichaelPorter1
New Contributor III

Thanks Joe and Dan. I figured out the issue. For style name it was defaulting to "NA Desktop" which outputs only the first route. To output all routes you need to set the style to "NA Navigation".

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3 Replies
DanPatterson_Retired
MVP Esteemed Contributor

first or last or random one?

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JoeBorgione
MVP Esteemed Contributor

I've never exported directions to xml, but is it possible you have just one route selected?

That should just about do it....
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MichaelPorter1
New Contributor III

Thanks Joe and Dan. I figured out the issue. For style name it was defaulting to "NA Desktop" which outputs only the first route. To output all routes you need to set the style to "NA Navigation".

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