3. Preprocessing
Atmospheric Correction — Quiz
Test your understanding of atmospheric correction with 5 practice questions.
Practice Questions
Question 1
Which atmospheric correction method relies on a clear body of water to estimate atmospheric parameters?
Question 2
What is the primary purpose of using atmospheric models in remote sensing atmospheric correction?
Question 3
Which of the following atmospheric constituents is primarily responsible for Rayleigh scattering?
Question 4
The process of converting raw digital numbers (DNs) from a satellite sensor into physically meaningful units of radiance or reflectance is known as:
Question 5
What is the main challenge when applying atmospheric correction to images with significant cloud cover?