Geomatics Engineering Or Surveying
LevellingTraversingTheodolites and Plane Table SurveyingMeasurement of Area, Volume and Theory of Errors and Survey AdjustmentCurvesField Astronomy and Photogrammetric SurveyingBasics of GIS, GPS and Remote SensingAngular Measurements and Compass SurveyBasic ConceptsLinear Measurements and Chain SurveyTraversing
Practice QuestionsMarks 1
1
The magnetic bearing of the sun for a location at noon is 183˚ 30ˊ. If the sun is exactly on the geographic meridian at noon, the magnetic declination of the location is ________.
GATE CE 2023 Set 2
2
The bearing of a survey line is N31$$^\circ$$17'. Its azimuth observed from north is __________ deg. (round off to two decimal places)
GATE CE 2022 Set 1
Marks 2
1
If the Fore Bearing of the lines AB and BC are $60^{\circ}$ and $122^{\circ}$, respectively, then the interior angle $\angle A B C$ (in degrees) is ________ (round off to the nearest integer).
GATE CE 2025 Set 2
2
A delivery agent is at a location R. To deliver the order, she is instructed to travel to location P along straight-line paths of RC, CA, AB and BP of 5 km each. The direction of each path is given in the table below as whole circle bearings. Assume that the latitude (L) and departure (D) of R is (0, 0) km. What is the latitude and departure of P (in km, rounded off to one decimal place)?
$$ \begin{array}{|c|c|c|c|c|} \hline \text { Paths } & \text { RC } & \text { CA } & \text { AB } & \text { BP } \\ \hline \begin{array}{c} \text { Directions } \\ \text { (in degrees) } \end{array} & 120 & 0 & 90 & 240 \\ \hline \end{array} $$GATE CE 2023 Set 2