coordinate
A pair of X and Y or northing and easting values (in 2D), or a set of X, Y, and Z or northing, easting, and elevation values (in 3D) that defines a location in 3D space. If only two coordinates are given, the Z value or elevation may be 0 (relative to the current coordinate system) or may be undefined.
When a coordinate is required in this software, you may be prompted to specify a “location” or a “point”.