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FME 2015.1 fails to write polygons from AutoCad to file geodatabase correctly

  • June 22, 2015
  • 3 replies
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ahmad_saleh
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Hello All,

 

FME 2015.1 fails to produce the expected results, I have developed a workbench that mainly convert hatches form AutoCAD to polygons (Esri Geodatabase (File Geodb API)) writer.

 

But the FME fails to write the polygons correctly, In the attached AutoCAD file I have one single hatch that should be transformed to a polygon and stored in a feature class, after running the workbench I found that the FME fills an empty gap with an extra polygon.

 

 

 

 

 

 

 

 

Link to download the workbench and the autocad file

 

http://www.mediafire.com/download/3axz2lccdnn0d3d/CADToGIS.zip

 

 

Best regards,

 

Ahmad Saleh

Best answer by pratap

Instead of "Deaggregator" Place "AreaBuilder" with "Drop Holes" as "Yes".
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3 replies

pratap
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  • Best Answer
  • June 24, 2015
Instead of "Deaggregator" Place "AreaBuilder" with "Drop Holes" as "Yes".

ahmad_saleh
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  • Author
  • June 24, 2015
Hi Pratap,

 

Many thanks for your replay, " Replacing the Deaggregator by “AreaBuilder with "Drop Holes=Yes" works fine with me and solved the issue.

 

 

 

Thanks

 

Ahmad Saleh

ahmad_saleh
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  • Author
  • June 28, 2015
Hi pratap,

 

Its seems that the area builder removes fields such as fme color and autocad color, what is the best practices to keep these fields, is the attribute keeper does the job?  because I failed  to do so.

 

 

 

 

Thanks,

 

Ahmad Saleh