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Height of the Instrument Slope Distance Vertical Distance Height of the Building From Zenith Angle (DMS)...
What is the height of the building Angle turned vertical until the crosshairs of the instrument...
What is the height of the building
Angle turned vertical until the crosshairs of the instrument are aligned with the coping. distance shot to prism 2 on level plane building face assumed plumb Rod reading gives you Hl above the concrete at the corner الشقق الشفاه به بالا می برد Distance 53.514' HI: 4.95' Angle of 62 degrees 44' 20"
Trigonometric Leveling ZA=93*10'27" HT-5.96 SD4721.68 5 2 1 instrument, a zenith angle of 9310'27" is measured...
Trigonometric Leveling ZA=93*10'27" HT-5.96 SD4721.68 5 2 1 instrument, a zenith angle of 9310'27" is measured to a target whose verti cal distance above Point X is 4.92 feet. The slope distance from the instrument to the target is 3162.48 feet. The elevation of Point X is 326.98 feet. With the instrument at the same location, a vertical angle (clevation angle) of 6'37'37" is measured to a target set at 5.96 feet vertically above Point 0. The slope distance from...
How do we find the slope distance, given the horizontal distance and the zenith angle? For...
How do we find the slope distance, given the horizontal distance and the zenith angle? For example, From Station 40 to Station 41 HD=148.04 ft ZA=89.4013
Q30: Trigonometric Leveling) Similar to Problem above, except the slope distance was 854.987 m, the zenith...
Q30: Trigonometric Leveling) Similar to Problem above, except the slope distance was 854.987 m, the zenith angle was 82° 13' 45"and the elevation of point P was 354.905 m above datum. What is the elevation of point Q? Q31: Trigonometric Levelingł In trigonometric leveling from point A to point B, the slope distance and zenith angle measured at A were 2504.897 m and 85° 08' 54". At B these measurements were 2504.891 m and 94° 52' 10"'respectively. If the instrument...
to (30 pts) A vertical angle of 18 20 30 is measured to the tip of...
to (30 pts) A vertical angle of 18 20 30 is measured to the tip of a tower from an instrument set up 2920 nway from then tower, measured horizontally. The telescope of the instrument is s.25 ft above the eround station, whose elevation is 415.65 ft. Taking into consideration both curvature and refraction effects, what is the elevation of the tower? 1 1- (20 pts) The slope distance measured from point A to point B was 17,685.2 ft. The...
5) The total station is setup at A and and a known backshot point is sighted to zero the horizontal angle. The know...
5) The total station is setup at A and and a known backshot point is sighted to zero the horizontal angle. The known azimuth of the backshot is 63 03'18". Then the instrument is turned to point B with the following readings o Clockwise horizontal angle 55 37 '42" o Zenith angle 92°34 18" o Slope distance 435.09 ft o Height of the prism 6.00 ft Calculate the X, Y, and Z coordinates of point B. Assume the XY coordinates...
7. An elevation difference measurement by a total station is (a) is from the ground point...
7. An elevation difference measurement by a total station is (a) is from the ground point at the total station to the ground point at the prism computed from only slope distance and zenith angle (b) requires the horizontal circle to compute the elevation difference (c) requires sighting a known elevation on a backsight (d) usually requires height of instrument and height of target to be correctly derived 8. A horizontal angle at 2 from 1 to 3 is 65-08-10,...
the andwers to the questions are: 7. 1086.88 8. 1053.56 9.2359.32 10. -2.78% i know how to do number 7 but need help on 8,9 and 10 A theodolite is set up over point A. The vertical distance fr...
the
andwers to the questions are:
7. 1086.88
8. 1053.56
9.2359.32
10. -2.78%
i know how to do number 7 but need help on 8,9 and 10
A theodolite is set up over point A. The vertical distance from point A to the center of the theodolite is 4.66 feet. Point B which is 900.00 feet (slope distance) away from the center of the theodolite is observed at a zenith angle of 84°4530". What is the elevation of B to...
1. The angle of elevation to the top of a very tall Building is found to...
1. The angle of elevation to the top of a very tall Building is found to be 8° from the ground at a distance of 1 mi from the base of the building. Using this information, find the height of the building. (Round your answer to the nearest foot.) _______ft 2. A 19-ft ladder leans against a building so that the angle between the ground and the ladder is 71°. How high does the ladder reach on the building? (Round...
Using a total station, a vertical angle of +5 28'12" was taken to a target set...
Using a total station, a vertical angle of +5 28'12" was taken to a target set 1.700 m above benchmark A of elevation 175.926 m. The EDM slope distance to a reflector set over benchmark A was 443.355 m. From the same setup, a vertical angle of +11°42'12" was then taken to a target set 1.300 m over a point B at the top of the hill and an EDM slope distance of 341.682 m was taken to a reflector...
What is the height of the building
Angle turned vertical until the crosshairs of the instrument are aligned with the coping. distance shot to prism 2 on level plane building face assumed plumb Rod reading gives you Hl above the concrete at the corner الشقق الشفاه به بالا می برد Distance 53.514' HI: 4.95' Angle of 62 degrees 44' 20"
Trigonometric Leveling ZA=93*10'27" HT-5.96 SD4721.68 5 2 1 instrument, a zenith angle of 9310'27" is measured to a target whose verti cal distance above Point X is 4.92 feet. The slope distance from the instrument to the target is 3162.48 feet. The elevation of Point X is 326.98 feet. With the instrument at the same location, a vertical angle (clevation angle) of 6'37'37" is measured to a target set at 5.96 feet vertically above Point 0. The slope distance from...
Q30: Trigonometric Leveling) Similar to Problem above, except the slope distance was 854.987 m, the zenith angle was 82° 13' 45"and the elevation of point P was 354.905 m above datum. What is the elevation of point Q? Q31: Trigonometric Levelingł In trigonometric leveling from point A to point B, the slope distance and zenith angle measured at A were 2504.897 m and 85° 08' 54". At B these measurements were 2504.891 m and 94° 52' 10"'respectively. If the instrument...
to (30 pts) A vertical angle of 18 20 30 is measured to the tip of a tower from an instrument set up 2920 nway from then tower, measured horizontally. The telescope of the instrument is s.25 ft above the eround station, whose elevation is 415.65 ft. Taking into consideration both curvature and refraction effects, what is the elevation of the tower? 1 1- (20 pts) The slope distance measured from point A to point B was 17,685.2 ft. The...
5) The total station is setup at A and and a known backshot point is sighted to zero the horizontal angle. The known azimuth of the backshot is 63 03'18". Then the instrument is turned to point B with the following readings o Clockwise horizontal angle 55 37 '42" o Zenith angle 92°34 18" o Slope distance 435.09 ft o Height of the prism 6.00 ft Calculate the X, Y, and Z coordinates of point B. Assume the XY coordinates...
7. An elevation difference measurement by a total station is (a) is from the ground point at the total station to the ground point at the prism computed from only slope distance and zenith angle (b) requires the horizontal circle to compute the elevation difference (c) requires sighting a known elevation on a backsight (d) usually requires height of instrument and height of target to be correctly derived 8. A horizontal angle at 2 from 1 to 3 is 65-08-10,...
the
andwers to the questions are:
7. 1086.88
8. 1053.56
9.2359.32
10. -2.78%
i know how to do number 7 but need help on 8,9 and 10
A theodolite is set up over point A. The vertical distance from point A to the center of the theodolite is 4.66 feet. Point B which is 900.00 feet (slope distance) away from the center of the theodolite is observed at a zenith angle of 84°4530". What is the elevation of B to...
Using a total station, a vertical angle of +5 28'12" was taken to a target set 1.700 m above benchmark A of elevation 175.926 m. The EDM slope distance to a reflector set over benchmark A was 443.355 m. From the same setup, a vertical angle of +11°42'12" was then taken to a target set 1.300 m over a point B at the top of the hill and an EDM slope distance of 341.682 m was taken to a reflector...
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