Recent questions tagged geomatics-engineering

The primary purpose of the Windrose diagram is for the design oflength of a runway.orientation of a runway.width of a runway.gradient of a runway.

Which one of the following statements is TRUE with respect to levelling survey?A level surface at all points is normal to the direction of the force of gravity.Two level ...

The point where the road alignment changes from a tangent to a curve is known as $\_\_\_\_\_\_\_\_$Point of deflectionPoint of intersectionPoint of curvePoint of tangency

A surveyor measured the distance between two points on the plan drawn to a scale of $1 \mathrm{~cm}=40 \mathrm{~m}$ and the result was $468 \: \mathrm{m}$. Later, it was ...

If the Fore Bearing of the lines $AB$ and $BC$ are $60^{\circ}$ and $122^{\circ}$, respectively, then the interior angle $\angle \mathrm{ABC}$ (in degrees) is $\_\_\_\_\_...

​​​​​​The maximum degree of the curve that can be used for railways in a mountainous region is$10$$20$$50$$40$

​​​​​​If the horizontal distance between a staff point and the point of observation is $d$, the error due to the curvature of earth is proportional to$d$$\frac{1}{d}$$d^{...

​​​​​​If the quadrantal bearing of a line is $\mathrm{N} 30^{\circ} \mathrm{W}$, then the whole circle bearing of the line is$120^{\circ}$$210^{\circ}$$300^{\circ}$$330^{...

In levelling between two points $A$ and $B$ on the opposite banks of a river, the readings are taken by setting the instrument both at $A$ and $B$ , as shown in the table...

Differential levelling is carried out from point $\text{P(B M}:+200.000 \mathrm{~m})$ to point $\text{R}$. The readings taken are given in the table.PointsStaff readings ...

​​​​​If the number of sides resulting in a closed traverse is increased from three to four, the sum of the interior angles increases by$90^{\circ}$$180^{\circ}$$270^{\cir...