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Thread: Invalid Topology [Undetected intersection.]

  1. #1
    Audrey H
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    Default Invalid Topology [Undetected intersection.]

    Hi,

    I am trying to use the clip tool to cut thematic polygons with each polygon feature class, defining district boundaries. For some district polygons, I'm getting the following error message:

    ERROR 999999: Error executing function.
    Invalid Topology [Undetected intersection.]
    Failed to execute (Clip).

    I don't understand this message because the two layers are well overlapped. Any ideas on how I can solve this problem ?

    Thanks in advance.

  2. #2
    Daniel Amrine
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    Default Re: Invalid Topology [Undetected intersection.]

    Sorry I am not offering a solution!

    I am getting the same error trying to clip simple rectanlges with a buffer i generated. it worked just fine yesterday doing the same exact process with just a different Input Feature.

    I've checked geometry, they are both feature classes from the same database.

    I'm running ESRi 10.0 Build 4400 service pack 5
    ArcInfo License
    on Windows 7

    ESRI please respond!!!

    Dan

    Update:

    I exported all the files from feature classes to shape-files and saved it a folder outside of the databse. This worked just fine.

    So Corrupted database?
    Last edited by Dcamrine; 12-04-2013 at 05:54 AM.

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