Intellectual Olympiad in Geography - 2026 ongoing
1000 ₸
Subject: Geography Level: X (I is easiest, XII is hardest)
Category: student
Question language: English
Questions: 15
Example question: A satellite image shows a systematic displacement of pixels caused by terrain relief and sensor geometry. Which preprocessing operation is required to align the image accurately with a coordinate system? Radiometric enhancement, Geometric correction, Spectral classification, Image compression