Category: Imagery

Delaware 1937 Orthophotography

State of Delaware (FirstMap)

Commercial
Yes
Format
Several
Coverage
Delaware, United States
Last updated
Added to findgis 31 Oct 2026 · Update frequency Irregular

The frames were flown at 40,000 feet with a 6-inch lens, at a scale of 1:20,000, and scanned to 1-meter panchromatic images.

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Source and attribution

Publisher
State of Delaware (FirstMap)
License
Public domain
Commercial use
Yes
Attribution required
No
Modification allowed
See publisher
Redistribution allowed
See publisher
Share-alike
No
Publisher licence statement on the item: "Public Domain Information, with citation to Delaware Archives, National Archives and Agricultural Stabilization and Conservation Service for the photography", followed by the FirstMap as-is disclaimer. Public domain with requested citation.License text
Region
United StatesUS · DE
Type
Raster
Extent
-75.807538.4499-75.0439.8439West, south, east, north. Approximate region extent.

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