Spectra Precision Survey Pro v4.5 Recon and Nomad Reference Manual - Manual (Page 361)

COGO Menu
R-353
Intersection
Cogo Intersection .
The Intersection screen computes the intersection(s) of two lines
given the direction(s) and/or distance(s) from two existing points. (See
illustration below.) Once solved, the intersection points can be viewed
from the Map card and optionally stored after returning to the Input
card.
Point 1 Point 2
Direction - Direction
Intersection
Point 2
Point 1
Direction - Distance
Intersection
Point 2
Point 1
Distance - Distance
Intersection
Point 1: is an existing point that the first line is
referenced from.
Point 2: is an existing point that the second line is
referenced from.
Distance / Azm or Brg : is the length or direction of
the specific line tangent to the specified point.
; Store I-Sect 1/2 : These items are only available after
solving the screen. Once solved, the computed
intersections can be viewed from the Map card where you
can decide which intersecting point(s) to store in the
Input card.
Store : Stores the intersecting points checked above,
which were computed after solving.
Solve : will compute the intersecting point(s) and open the Results
card.