this post was submitted on 01 Sep 2023
592 points (98.8% liked)
Technology
59559 readers
4640 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
This was actually done for entire blocks during WWII, specifically in Southern California where aerospace design & mfg companies where located. The covers were painted to look like dirt lots or undeveloped spaces to hide the actual buildings & roads from potential aerial assaults.