Aerial reconnaissance underwent transformational growth between 1939 and 1945, especially in Britain and later the United States.
Notes on verification
Multiple independent sources (Gizmodo, Defense Media Network, USNI Proceedings, War History Online) corroborate the transformational growth of aerial reconnaissance during WWII, first in Britain and later the US. [tier=unverified indep_score=0.3 clusters=4 claim_tier=notable] [rescored 2026-09-15: curated origin-host map (PR #65); unclassified hosts no longer scored as aggregators]
Sources
- Aerial reconnaissance in World War II (wikipedia)
- https://gizmodo.com/spies-in-the-skies-how-aerial-surveillance-tipped-the-1592113832 (corroboration)
- https://www.defensemedianetwork.com/stories/birds-eye-view-the-development-of-aerial-reconnaissance/ (corroboration)
- https://www.usni.org/magazines/proceedings/1959/july/air-reconnaissance-great-silent-weapon (corroboration)
- https://www.warhistoryonline.com/world-war-ii/transformed-aerial-reconnaissance.html (corroboration)