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    AutoCAD Civil 3D

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    Distinguished Contributor
    Posts: 125
    Registered: ‎09-14-2006

    Re: Calc Area in Acres

    03-01-2012 07:13 AM in reply to: dsigman

    Thanks for the Line Label tip DSIGMAN!!!!

     

    I've been looking for something like this. Being able to display the area dynamically without having to convert to a Parcel is great. My polyligns were overlapping and like an earlier post stated the overlapping Parcels don't play well. Tried the field method but it's to cumbersome to add new labels to other objects.

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    Civil 3D 2012
    Windows 7 Pro (64bit)
    Intel Xeon W5580 @3.20GHz
    12gig RAM
    NVIDIA Quadro 600
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    Contributor
    dsigman
    Posts: 25
    Registered: ‎09-29-2010

    Re: Calc Area in Acres

    03-01-2012 12:20 PM in reply to: mjung

    You're welcome.

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    Valued Contributor
    Posts: 56
    Registered: ‎09-30-2009

    Re: Calc Area in Acres

    04-17-2012 05:48 AM in reply to: dsigman

    This could be just what I'm looking for. But, is there a way to keep it from labeling every single line segment in the bpoly? Also, I can not keep the label from including the tag number.

    Randy A. Owens
    Southland Engineering, Inc.
    Win 7 64BIT
    C3D 2013
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    Contributor
    dsigman
    Posts: 25
    Registered: ‎09-29-2010

    Re: Calc Area in Acres

    04-17-2012 07:27 AM in reply to: randyowens3203

    I just label a closed polyline on any one of the segments and the label returns the area. I've configured it for square feet and acres. I used the General Overall Area variable to create it.

     

    I'm not sure what you're getting at with the tag number. In the Label Style Composer, in the Tabel Tag group, I suspect you may have the "Used In" setting set to "Label and Tag Modes"  instead of just "tag mode":

     

    I'll try to attach screen shots of the settings I used.

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    Valued Contributor
    Posts: 56
    Registered: ‎09-30-2009

    Re: Calc Area in Acres

    04-17-2012 07:39 AM in reply to: dsigman

    I've got it now. Thanks.

    Randy A. Owens
    Southland Engineering, Inc.
    Win 7 64BIT
    C3D 2013
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    Employee
    Posts: 1,261
    Registered: ‎04-19-2006

    Re: Calc Area in Acres

    04-17-2012 09:34 AM in reply to: castled071049

    Here is an old (but still good) post using line labels for elevations. At the end, I have an example using a line area label for silt fence.

     

    http://civil3drocks.blogspot.com/2006/06/label-style-for-calling-out-elevation.html

    Dana Probert, P.E.
    Technical Marketing Manager, Civil Engineering
    Autodesk
    Blog: BIM on the Rocks
    Learn More About BIM for Infrastructure
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    *Expert Elite*
    Posts: 6,207
    Registered: ‎11-18-2006

    Re: Calc Area in Acres

    04-17-2012 03:34 PM in reply to: castled071049

    I've been getting frustrated in C3D 2011/2012 by the fact that some Parcel curve labels have incorrect deltas...  Seems to happen most when using large coordinate values, such as ones related to State Plane.  I think it's created by a precision error, which causes C3D Parcels to include erroneous extra very tine curve segments (with 0.000 length, but a delta angle) that gets "added" to the value shown in the label.  Very disturbing, since it can cause plats to show incorrect delta angles in curves, and the problem is very hard to catch.

     

    Just really confused by how I never had this problem in C3D 2010 and earlier...

    Sinc
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