1. the study of geological features and rock formations using aerial or satellite photographs and images
Usage: technical; specialized field in geology and earth sciences

Examples

• Photogeology has become an essential tool for mapping remote mountain ranges without direct field access.
• The geologist used photogeology to identify fault lines and structural patterns across the desert landscape.
• Satellite photogeology allows researchers to study geological formations in areas that are difficult to reach on foot.
• Modern photogeology combines high-resolution imagery with computer analysis to detect mineral deposits.
• The team applied photogeology techniques to assess the stability of the hillside before construction began.