Basic MCQ's from GIS and Remote sensing

Which of the following is not a commonly used remote sensing platform?

a) Satellite

b) UAV (Unmanned Aerial Vehicle)

c) Aircraft

d) Automobile

Answer: d) Automobile

Which of the following is a software used for GIS data analysis?

a) Photoshop

b) AutoCAD

c) ArcGIS

d) Excel

Answer: c) ArcGIS

Which of the following is not a primary sensor used in remote sensing?

a) LiDAR

b) RADAR

c) GPS

d) Optical

Answer: c) GPS

What does the acronym GIS stand for?

a) Geographical Integrated System

b) Geographical Information Services

c) Geographic Information System

d) Global Information System

Answer: c) Geographic Information System

Which of the following is an advantage of using remote sensing?

a) High resolution imagery can be obtained

b) Only visible features can be identified

c) Only one type of data can be collected

d) It is expensive and time consuming

Answer: a) High resolution imagery can be obtained.