topic Problem with intervisibility in Geoprocessing Questions https://community.esri.com/t5/geoprocessing-questions/problem-with-intervisibility/m-p/62659#M2197 <HTML><HEAD></HEAD><BODY><P>The intervisibility is not working properly as shown in the figure. The selected lines are the sight lines which get a visible value of 1 after carrying out intervisibility. Why are&nbsp;the lines joining two points (circled in black and red) not calculated to be visible.&nbsp;</P><P></P><P>Also, if a sight line to the top of the building has visible=1, the bottom point has visible=0, and vice versa.</P><P></P><P>Thank you</P></BODY></HTML> Sun, 13 Nov 2016 17:42:11 GMT KarunDayal 2016-11-13T17:42:11Z Problem with intervisibility https://community.esri.com/t5/geoprocessing-questions/problem-with-intervisibility/m-p/62659#M2197 <HTML><HEAD></HEAD><BODY><P>The intervisibility is not working properly as shown in the figure. The selected lines are the sight lines which get a visible value of 1 after carrying out intervisibility. Why are&nbsp;the lines joining two points (circled in black and red) not calculated to be visible.&nbsp;</P><P></P><P>Also, if a sight line to the top of the building has visible=1, the bottom point has visible=0, and vice versa.</P><P></P><P>Thank you</P></BODY></HTML> Sun, 13 Nov 2016 17:42:11 GMT https://community.esri.com/t5/geoprocessing-questions/problem-with-intervisibility/m-p/62659#M2197 KarunDayal 2016-11-13T17:42:11Z