Hi everyone. I am trying to locate lines of a river system along accurate river centerlines. So far it has worked for almost all lines except for some short centerlines (see screenshots).
blue area: river
blue lines: river system
green line: routes (event layer) with river system data
red lines: the lines that are missing in the event table and layer
Why does ArcGIS not locate the river system data along all routes? The lines shown in red are within 5 meters distance to the river system and my search radius is set to 20 meters.
Any help will be much appreciated, thank you guys!