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The position of a new point P was measured from the point 1 by using the distance and angular measurements; see the surv
Posted: Sun May 08, 2022 8:32 pm
by answerhappygod
- The Position Of A New Point P Was Measured From The Point 1 By Using The Distance And Angular Measurements See The Surv 1 (29.16 KiB) Viewed 24 times
The position of a new point P was measured from the point 1 by using the distance and angular measurements; see the survey scheme. The horizontal position of the points 1 and 2 is given by the following grid coordinates: Point 1: N1 = 650 m, E1 = 750 m Point 2: N2 = 750 m, E2 = 450 m = = The angle a= 89° 00'00” was measured with the accuracy characterized by the standard deviation for the angle of +9". The distance d=1000 m was measured with the accuracy characterized by the standard deviation of +5 cm. Compute the horizontal coordinates Np and Ep of a new point P and their accuracy in terms of the standard deviation of coordinates. NA 2 a E = The result is: ONp=1604.06+0.05 m, Ep = 1049.620.03 m O Np = 1604.05+0.03 m, Ep = 1049.62+0.04 m ONp = 1604.06+0.05 m, Ep = 1049.625.04 m O Np = 1604.06+0.04 m. Ep = 1049.620.04 m = = =