Surveying Mock Test 9

10%

Question 1 of 10

1. The CIM series can be used in __________ scale.

1:10⁶

1:25,000

1:50,000

1:2,50,000

Question 1 of 10

Question 2 of 10

2. Which of the following doesn’t indicate a topology error?

Silver polygons

Polygonal features

Gaps between polygons

Unclosed polygons

Question 2 of 10

Question 3 of 10

3. The data obtained by the process of remote sensing needs great knowledge to understand it.

True

False

Question 3 of 10

Question 4 of 10

4. The entire earth surface is divided into zones in which type of map projection?

Cylindrical projection

UTM projection

Lambert- Azimuthal equal area projection

Poly conic projection system

Question 4 of 10

Question 5 of 10

5. Which of the following can indicate the correct set of GPS segments?

User, navigation

Control, user

Navigation, space

Control, navigation

Question 5 of 10

Question 6 of 10

6. Which of the following can be changed while interaction of EM wave with a surface?

Intensity

Direction

Wave length

Diffraction

Question 6 of 10

Question 7 of 10

7. Satellite to user range can be calculated by using which of the following methods?

Pseudo ranging

Absolute positioning

Relative positioning

Carrier wave

Question 7 of 10

Question 8 of 10

8. The wave length sensed in remote sensing are __________

Nano meters and deci meters range

Nano meters and meters range

Nano meters and micro meters range

Nano meters and giga meters range

Question 8 of 10

Question 9 of 10

9. While mapping land use and land cover, which scale is recommended?

1: 50000

1: 25

1: 25000

1: 250000

Question 9 of 10

Question 10 of 10

10. Dongle nodes can be removed by ___________

Over shoot

Eraser

Undo

Behind shoot

Question 10 of 10