Question

Which of the following features is/are used to carry out analysis and interpretation with the help of Geographic Information Systems?

• A. Spectral Signature
• B. Spatial data
• C. Attributes
• D. Sensors

Answer 1

Answer: (B), (C)

The correct options are
B Spatial data
C Attributes

Any analysis and interpretation with Geographic Information Systems (GIS) are carried out using two features, Spatial data and Attributes. Spatial Data tells us the information about a specific location of the Earth, and Attributes are the additional sets of information about the characteristics of each spatial data on Earth’s surface.