Three point arc, Cogo – Leica Geosystems TPS1100 Professional Series - Reference Manual User Manual
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TPS1100 - Appl. Prog. Ref. Manual 2.2.0en
COGO
Return to the menu "Offsets".
The following results have
been stored in the active
measurement data file:
WI 11
Station Point Number
WI 81 Easting coordinate
WI 82 Northing coordinate
WI 83 Elevation (optional)
If "Point Id" has not been entered, the
function is not available.
Call up the program
"Stakeout".
The program "Stakeout" assumes
that the instrument is set and
oriented to a known point.
If "Point Id" has not been entered, the
function is not available.
Exit the program.
Three Point Arc
Search
• Circle centre coordinates
(E, N),
• Radius
Given
• Arc point 1 (E, N),
• Arc point 2 (E, N),
• Arc point 3 (E, N)
Station coordinates and
orientation need to have
been set correctly before the
coordinates of point 1, 2 and/or point
3 can be determined by
measurement.
Call up the function "Three Point
Arc" from the "COGO MENU"
HELP
Orthogonal point calculation, continued
Search for the coordinates of
the first resp. the second
resp. the third arc point in the data
job.
1
100pr75
N
E
3
1
Radius
Point
Radius
2
COGO\ First Pt on Arc
Data Job
: FILE02.GSI A:
Search for:
PointId+E+N
PointId
:
58
SEARC MEAS INPUT
VIEW
MC