Are you sure the points are exactly coincident to your line? In geodatabase or shapefile? Can you post the data, or an example of some points/lines that don't cut?
I am using ARCGIS 10 sp2
I am using a geodatabase
I have 79 points that are absolutely cooincident with a single line.
I want to split the line into segments defined by the 79 points.
I am using Split Line At Point tool and its returning a line of the correct overall length but only split into 2 segments.
Anyone have this experience? Looks buggy to me.
Thanks much for any assistance
Doug
I tried Split at Point, too, with a search distance of 5m and it gave very strange results.
If you would be okay with slightly shifting your lines so that they meet, you can use the Feature to Line tool with a small XY tolerance (like 5m), inputting both your "lines" and "network" feature classes (I assume you have ArcInfo license since you tried Split at Points). Then you can use the Snap tool to bring the points to the endpoints in your new line feature class (make a copy first because it will change your original feature class). This all worked for me. Hope it helps.
you can use split by line in Editor tool, here helps you split line in arcgis - YouTube