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    <title>topic Total perimeter of complex polygon without boundary of investigation area in ArcObjects SDK Questions</title>
    <link>https://community.esri.com/t5/arcobjects-sdk-questions/total-perimeter-of-complex-polygon-without/m-p/621311#M16716</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Hello everybody,&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;I am trying to calculate the total perimeter of the GREEN polygon(s) in the screenshot in the attachment (i.e. I want the length of the "green front", including donut holes). Of course I could calculate the total perimeter in the attribute table but I do not want the segments that would be contributed by the boundary of the investigation area (in red) to be included in the total perimeter calculation. Do you have any suggestions?&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Thank you,&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Ludwig Hilger (Germany)&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Wed, 17 Aug 2011 06:14:57 GMT</pubDate>
    <dc:creator>LudwigHilger1</dc:creator>
    <dc:date>2011-08-17T06:14:57Z</dc:date>
    <item>
      <title>Total perimeter of complex polygon without boundary of investigation area</title>
      <link>https://community.esri.com/t5/arcobjects-sdk-questions/total-perimeter-of-complex-polygon-without/m-p/621311#M16716</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;Hello everybody,&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;I am trying to calculate the total perimeter of the GREEN polygon(s) in the screenshot in the attachment (i.e. I want the length of the "green front", including donut holes). Of course I could calculate the total perimeter in the attribute table but I do not want the segments that would be contributed by the boundary of the investigation area (in red) to be included in the total perimeter calculation. Do you have any suggestions?&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Thank you,&lt;/SPAN&gt;&lt;BR /&gt;&lt;BR /&gt;&lt;SPAN&gt;Ludwig Hilger (Germany)&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 17 Aug 2011 06:14:57 GMT</pubDate>
      <guid>https://community.esri.com/t5/arcobjects-sdk-questions/total-perimeter-of-complex-polygon-without/m-p/621311#M16716</guid>
      <dc:creator>LudwigHilger1</dc:creator>
      <dc:date>2011-08-17T06:14:57Z</dc:date>
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    <item>
      <title>Re: Total perimeter of complex polygon without boundary of investigation area</title>
      <link>https://community.esri.com/t5/arcobjects-sdk-questions/total-perimeter-of-complex-polygon-without/m-p/621312#M16717</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;SPAN&gt;I am having this same issue. I want to know the inside perimeter of something NOT including the outer border.&lt;/SPAN&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 22 Jan 2014 16:26:31 GMT</pubDate>
      <guid>https://community.esri.com/t5/arcobjects-sdk-questions/total-perimeter-of-complex-polygon-without/m-p/621312#M16717</guid>
      <dc:creator>AshleyTaylor</dc:creator>
      <dc:date>2014-01-22T16:26:31Z</dc:date>
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