Final answer:
Auxiliary data on aerial photographs provide improved image resolution, enhanced mapping accuracy, increased survey efficiency, better disaster response, and reduced environmental impact.
Step-by-step explanation:
The correct answer is (a) Improved image resolution, enhanced mapping accuracy, increased survey efficiency, better disaster response, reduced environmental impact.
Auxiliary data on aerial photographs can provide numerous advantages in various fields. For example, improved image resolution allows for more detailed analysis and interpretation of the data. Enhanced mapping accuracy ensures that mapping efforts are precise and reliable. Increased survey efficiency means that surveys can be conducted more quickly and effectively. Better disaster response can be achieved by utilizing aerial photographs to assess and respond to emergencies more efficiently. Lastly, reduced environmental impact is an important benefit as aerial photography minimizes the need for physical presence in sensitive or inaccessible areas.