Is it better to compile maps or aerial survey in surveying and mapping industry?

Aerial survey is divided into aerial survey flight, aerial survey outdoor work and aerial survey indoor work.

Compared with mapping in the office, aerial survey in the office reflects the mapping nature of surveying and mapping, and the work intensity is high. Aerial survey needs to master all kinds of indoor survey specifications.

Drawing in the office reflects surveying and mapping, and the work intensity is slightly less. Indoor surveying and mapping needs to master various topographic map schemes and surveying and mapping specifications.

Mapping is more application-oriented. Aerial survey is seldom used.

Personally, I think it is better to draw pictures.