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Alteryx Designer Desktop Discussions

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Converting Polygon Coordinates to a Shapefile

slee301
5 - Atom

I am having difficulty generating polygons with lat and long values.  For some reason, the path for connecting all the points is not outputting correctly.

 

The goal is to generate a shapefile for Tableau to automatically generate the polygons on a map. I have had success with generating polygons in Tableau using an excel file, but this makes it difficult to overlay other data.

 

I have attached my problem Alteryx file, and a photo of what the map is supposed to look like (which uses the exact same input in Tableau).

 

Please help me!

5 REPLIES 5
Qiu
20 - Arcturus
20 - Arcturus

@slee301 
By any chance, you can upload the CSV file as well?

slee301
5 - Atom

just added the file to my original post!

Qiu
20 - Arcturus
20 - Arcturus

@slee301 
Change the Sequencing Field Option to None should resolve the issue

1124-slee301.PNG1124-slee301-01.PNG

slee301
5 - Atom

Thank you Qiu!

 

Another minor issue - if you zoom in, you would see that the borders do not completely line up.  Is there a way to automatically fuse these borders together?

Qiu
20 - Arcturus
20 - Arcturus

@slee301 

The original input data causes the discrepancy, I think.

It is not perfect solution, but a Buffer Tool somehow makes it less visible.

 

1124-slee301-02.PNG1124-slee301-03.PNG1124-slee301-04.PNG

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