Photographs, satellite images and old maps: comparing representations and change over time

What this note covers

1. Four ways of seeing the same place
2. Reading oblique and ground photographs correctly
3. Aerial photographs and satellite images: coverage over detail
4. Old maps against current maps: detecting real change
5. Worked example: a photograph and a cross-section of the same valley
6. Building a full comparison answer
7. How this is examined and what separates a top response

7 sections · 12 key terms & formulas · 6 common mistakes