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Create Grading (Conditional) Issue

  • 1.  Create Grading (Conditional) Issue

    Posted 08-04-2019 23:54

    I was trying to create side slopes with some conditions.

    At one location I am getting some issues. The first instruction is not getting followed as desired for unknown reasons. I tried to edit the line string hoping to manually correct the error but was not successful. I have highlighted area of problem in the attached file.

    Could one of you please look into it suggest a solution.

     

    Thanks.

    Attachment(s)

    pdf
    Create Side Slope error.pdf   5.17 MB 1 version
    zip
    Jn 41.7K.vce.zip   287 KB 1 version


  • 2.  Re: Create Grading (Conditional) Issue

    Posted 08-05-2019 08:30
      |   view attached

    The string SE Edge has a big dip in it, so the sideslope that is coming off it also has the same big dip in it giving you the undesirable result - see below - the highlighted string (orange) is the string SE Edge that is the reference for the Sideslope. The Red Triangle is the bad VPI that is causing your issue. I used the linestring editor to remove the VPI (Vertical Tab of Linestring Editor) 

     

     

    After VPI Removal

     

     

    And now the sideslope and derived surface looks as follows

     

     

    Project file enclosed

     

    Alan

    Attachment(s)

    zip
    Jn 41.7K.vce.zip   288 KB 1 version


  • 3.  Re: Create Grading (Conditional) Issue

    Posted 08-05-2019 16:02

    Thank you very much.

     

    On Mon, 5 Aug 2019, 19:31 alan_sharp@trimble.com, <trimble@jiveon.com>