Compute projection scale factor, Mathematics

Assignment Help:

1. A survey line on campus is measured to be 1000.00 ft long on horizontal ground. The elevation of the line is 700.00 feet and the geoid separation from ellipsoid to geoid is -110.00 feet.  If the radius of the ellipsoid is 20,906,000.00 feet, what is the elevation factor for this line to 8 gnificant digits?  What is the geodetic length of the line on the ellipsoid to the nearest 0.01 feet?

2. Given Ground length of line GH = 24681.334 m

Geodetic length of line GH = 24680.721 m

Grid length of line GH = 24679.584 m

a. Compute elevation factor for line GH to 8 gnificant digits.

b. Compute projection scale factor for line GH to 8 gnificant digits.

3. The area of a triangle is given by A = ½ ab sin θ

Given the following measurements:

a = 400.00 ft Fa = ±0.05 ft

b = 650.00 ft Fb = ±0.08 ft

2 = 35° 50' F2 = ±30 sec

a. Sketch and the triangle and label.

b. Compute the area of the triangle to the nearest 0.1 square feet.

c. Using the error propagation equation, compute the contribution of each measured variable to the uncertainty in the area (standard deviation F).  Which variable contributes the most to the uncertainty.  Be careful to not mix units.

d. Compute the total error in the computed area.


Related Discussions:- Compute projection scale factor

Factoring trinomial, what is the factor of the trinomial 2x2-7x-4

what is the factor of the trinomial 2x2-7x-4

Engg maths, How to get assignment to solve and earn money

How to get assignment to solve and earn money

Discrete-time signals as energy or power signals, Classify the following di...

Classify the following discrete-time signals as energy or power signals. If the signal is of energy type, find its energy. Otherwise, find the average power of the signal. X 1

Ryan gym membership costs him how much is every installment, Ryan's gym mem...

Ryan's gym membership costs him $390 per year. He pays this within twelve equal installments a year. How much is every installment? To ?nd out each installment, the total yearl

Utilizes the infinite definition of the limit to prove limit, Utilizes the ...

Utilizes the definition of the limit to prove the given limit. Solution Let M > 0 be any number and we'll have to choose a δ > 0 so that, 1/ x 2   > M

Climate and vegetation of southeast asia, 1.) How does the monsoon influenc...

1.) How does the monsoon influence the climate and vegetation of Southeast Asia? 2.) What is the main crop in Southeast Asia and the main systems by which it is produce? How and

Find the equation of circle concentric – coordinate geometry, 1. A point P(...

1. A point P(a,b) becomes (3,c) after reflection in x - axis, and (d,6) after reflection in the origin. Show that a = 3, b = - 6, c = 6, d = 2 2. If the pair of lines ax² + 2pxy

What is the value of the lesser integer, The sum of three times a greater i...

The sum of three times a greater integer and 5 times a lesser integer is 9. Three less than the greater equivalent the lesser. What is the value of the lesser integer? Let x =

50+50, what is the totel

what is the totel

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd