topic Track interval to line tool in Geoprocessing Questions https://community.esri.com/t5/geoprocessing-questions/track-interval-to-line-tool/m-p/567440#M18736 <HTML><HEAD></HEAD><BODY><P>Hi, I use the tool 'Track interval to line' in order to calculate the speed of movement between two sets of points (with xyz coordinates), but when I open the attribute table of the newly created feature, the distances are inaccurately calculated which also affect the values of speed, can anyone help me with this? Many Thanks!</P></BODY></HTML> Fri, 29 Aug 2014 06:41:19 GMT Pui_Suen_JaneLee 2014-08-29T06:41:19Z Track interval to line tool https://community.esri.com/t5/geoprocessing-questions/track-interval-to-line-tool/m-p/567440#M18736 <HTML><HEAD></HEAD><BODY><P>Hi, I use the tool 'Track interval to line' in order to calculate the speed of movement between two sets of points (with xyz coordinates), but when I open the attribute table of the newly created feature, the distances are inaccurately calculated which also affect the values of speed, can anyone help me with this? Many Thanks!</P></BODY></HTML> Fri, 29 Aug 2014 06:41:19 GMT https://community.esri.com/t5/geoprocessing-questions/track-interval-to-line-tool/m-p/567440#M18736 Pui_Suen_JaneLee 2014-08-29T06:41:19Z Re: Track interval to line tool https://community.esri.com/t5/geoprocessing-questions/track-interval-to-line-tool/m-p/567441#M18737 <HTML><HEAD></HEAD><BODY><P>Is the issue that it calculates 3D distance when you want 2D distance, or vice versa? Or are the values completely wrong (e.g. using decimal degrees rather than meters)?</P></BODY></HTML> Mon, 27 Apr 2015 23:02:27 GMT https://community.esri.com/t5/geoprocessing-questions/track-interval-to-line-tool/m-p/567441#M18737 DarrenWiens2 2015-04-27T23:02:27Z