Open Table of Contents
Intersect/Union Event Layers
Both Union and Intersect functions combine two line event layers in a single
line event table.
- Union will split the input linear events at
their intersections and writes them to the new event table
- Intersect will write in the output event table
only the overlapping events from the input event layers

Input:
- An input line event layer
- An overlay line event layer
Output:
- A new dbf table with the events that result
from the overlaying the input layers
- The dbf table will contain all the original
fields of the input and overlay tables
Notes:
- If the option to add the result as an event layer, an additional field
will be available
- [ET_Error] - indicates whether the event was properly located. If the
value in this field indicates some kind of error the shape of the event
point will be empty.
Copyright © Ianko Tchoukanski |