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5.7.2.4 By Points
The known data:
P1: The first known point
P2: The second known points
P3: The third known points
P4: The fourth known points
a: Line from P1 to P2
b: Line from P3 to P4
The unknown data:
P5: COGO point
STEPS
DISPLAY
In Intersection menu, press F4 to start
By
Points
COGO calculation.
Input the known PtID from P1 to P4.
【
By Points
】
Input Data!
Point1
:
10
Point2
:
11
Point3
:
12
Point4
:
13
MEAS
CALC
SEARCH
↓
Press CALC to calculate and display the
result.
Press STAKE to start staking out the
point. Press RECORD to save the result.
Press ESC to start a new COGO.
【
COGO New Point
】
New Pt
:
------
X/N
:
40.000 m
Y/E
:
40.000 m
STAKE
RECORD
Содержание STS-752RC
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