I have a .dbf file containing pairs of point feature Unique Identifiers (UIDs), and need to calculate the straight-line distance between each of these pairs.
The XY coordinates of the individual points are part of a separate feature class (also containing the UIDs).
Is there any way that I could calculate the distance between these points without having to create a new table of XY coordinate values? (There are 3085 pairs altogether, so this would be impractical)
Point feature attribute table example:
UID X Y
38989768 425667 346273
40598473 425668 346277
40638728 425598 346256