https://forums.autodesk.com/t5/revit-api-forum/interior-elevation-with-multiple-wall-segments/m-p/9746206#M31849 <P>So I managed to make a button that places interior elevations properly based on boundary segments. But it places a marker for every segment, This works for most rooms but I want to optimize it so it just places one marker for the entire wall which has different segments.</P><P>&nbsp;</P><P>1- Here is what I have</P><P><span class="lia-inline-image-display-wrapper lia-image-align-center" image-alt="I1.png" style="width: 999px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/819050iD013DD94C9A526B6/image-size/large?v=v2&amp;px=999" role="button" title="I1.png" alt="I1.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P><P>2- Here is what I'm aiming for</P><P><span class="lia-inline-image-display-wrapper lia-image-align-center" image-alt="I2.png" style="width: 999px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/819052i2E1D9F487D32622C/image-size/large?v=v2&amp;px=999" role="button" title="I2.png" alt="I2.png" /></span></P><P>&nbsp;</P> Mon, 14 Sep 2020 17:06:25 GMT inmert 2020-09-14T17:06:25Z https://forums.autodesk.com/t5/revit-api-forum/interior-elevation-with-multiple-wall-segments/m-p/9746206#M31849 <P>So I managed to make a button that places interior elevations properly based on boundary segments. But it places a marker for every segment, This works for most rooms but I want to optimize it so it just places one marker for the entire wall which has different segments.</P><P>&nbsp;</P><P>1- Here is what I have</P><P><span class="lia-inline-image-display-wrapper lia-image-align-center" image-alt="I1.png" style="width: 999px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/819050iD013DD94C9A526B6/image-size/large?v=v2&amp;px=999" role="button" title="I1.png" alt="I1.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P><P>2- Here is what I'm aiming for</P><P><span class="lia-inline-image-display-wrapper lia-image-align-center" image-alt="I2.png" style="width: 999px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/819052i2E1D9F487D32622C/image-size/large?v=v2&amp;px=999" role="button" title="I2.png" alt="I2.png" /></span></P><P>&nbsp;</P> Mon, 14 Sep 2020 17:06:25 GMT https://forums.autodesk.com/t5/revit-api-forum/interior-elevation-with-multiple-wall-segments/m-p/9746206#M31849 inmert 2020-09-14T17:06:25Z https://forums.autodesk.com/t5/revit-api-forum/interior-elevation-with-multiple-wall-segments/m-p/9747874#M31850 <P>Could you check to see if the segments are parallel and then filter? Also using the min and max of all end points to size crop box?</P> Tue, 15 Sep 2020 12:04:06 GMT https://forums.autodesk.com/t5/revit-api-forum/interior-elevation-with-multiple-wall-segments/m-p/9747874#M31850 Sean_Page 2020-09-15T12:04:06Z