AnsweredAssumed Answered

GeoEvent Intersector between two lines generating null geometries

Question asked by jds88 on Dec 16, 2015
Latest reply on Jul 29, 2016 by rsunderman-esristaff

I have a GeoEvent service polling ArcGIS Server for line features. The inputs are filtered by testing for the intersection against a line geofence. The filtering logic works correctly and only intersecting geoevents are passed to the intersector processor. I'm hoping the intersector will generate a point geometry representing the point of intersection between the line geoevent and the line geofence.

 

Despite the filter positively identifying an intersection between the geoevent and geofence, the intersector issues a warning in the logs indicating the intersection between the two geomteries is null. Any suggestions on how to configure the intersector to generate a point geometry between two lines would be greatly appreciated. 

Outcomes