Brett Camper
@bcamper.bsky.social
I work with maps and computer graphics, and I like film, cities, transit, architecture, pixel and procedural art, history of media technology
Reposted by Brett Camper
computer graphics (1980) www.cs.cmu.edu/~ph/nyit/geo...
December 7, 2025 at 6:00 AM
computer graphics (1980) www.cs.cmu.edu/~ph/nyit/geo...
Reposted by Brett Camper
The Mansard Roof - 1923
https://botfrens.com/collections/173/contents/39601
https://botfrens.com/collections/173/contents/39601
December 12, 2025 at 12:41 AM
The Mansard Roof - 1923
https://botfrens.com/collections/173/contents/39601
https://botfrens.com/collections/173/contents/39601
Reposted by Brett Camper
Our new study provides rare causal evidence about NYC’s speed camera program. We find large reductions in collisions (30%) and injuries (16%) near intersections with cameras. www.pnas.org/doi/abs/10.1... @astagoff.bsky.social ky.social @brendenbeck.bsky.social nbeck.bsky.social 🧪
Can speed cameras make streets safer? Quasi-experimental evidence from New York City | PNAS
Each year, approximately 40,000 people die in vehicle collisions in the United States,
generating $340 billion in economic costs. To make roads saf...
www.pnas.org
December 8, 2025 at 8:08 PM
Our new study provides rare causal evidence about NYC’s speed camera program. We find large reductions in collisions (30%) and injuries (16%) near intersections with cameras. www.pnas.org/doi/abs/10.1... @astagoff.bsky.social ky.social @brendenbeck.bsky.social nbeck.bsky.social 🧪
Reposted by Brett Camper
"The study found that, from January through June 2025, average daily maximum PM2.5 concentrations in Manhattan’s CRZ declined by 3.05 micrograms per cubic meter – a reduction of 22% compared to a projected average of 13.8 micrograms per cubic meter had congestion pricing not been implemented."
Congestion pricing improved air quality in NYC and suburbs | Cornell Chronicle
Cornell researchers tallied the environmental benefits of New York City’s congestion pricing program and found air pollution dropped by 22% in Manhattan, with additional declines across the city’s fiv...
news.cornell.edu
December 9, 2025 at 2:13 AM
"The study found that, from January through June 2025, average daily maximum PM2.5 concentrations in Manhattan’s CRZ declined by 3.05 micrograms per cubic meter – a reduction of 22% compared to a projected average of 13.8 micrograms per cubic meter had congestion pricing not been implemented."
Reposted by Brett Camper
Japan’s HSR overlaid on parts of the US to scale to make a point that America isn’t “too big” for it.
December 5, 2025 at 2:19 AM
Japan’s HSR overlaid on parts of the US to scale to make a point that America isn’t “too big” for it.
Reposted by Brett Camper
I think it's bad that the president is constantly saying things that would get you immediately removed from any work happy hour or neighborhood barbecue
Pure, unmitigated hate.
December 2, 2025 at 11:16 PM
I think it's bad that the president is constantly saying things that would get you immediately removed from any work happy hour or neighborhood barbecue
Reposted by Brett Camper
J563
Man resuscitates a lion
which devours him.
Man resuscitates a lion
which devours him.
December 3, 2025 at 5:44 AM
J563
Man resuscitates a lion
which devours him.
Man resuscitates a lion
which devours him.
Reposted by Brett Camper
If you were still in cyberspace when cyber monday ended, it’s too late - you can never download back into your body, you’re data now, gone full virtual , no ham, all ram
December 2, 2025 at 5:21 AM
If you were still in cyberspace when cyber monday ended, it’s too late - you can never download back into your body, you’re data now, gone full virtual , no ham, all ram
Reposted by Brett Camper
Radio by Lester Beall for the Rural Electrification Administration (1937)
November 30, 2025 at 11:55 PM
Radio by Lester Beall for the Rural Electrification Administration (1937)
Reposted by Brett Camper
Margaret Farrell #1980 rb.gy/6xwbv6
November 23, 2023 at 2:35 PM
Margaret Farrell #1980 rb.gy/6xwbv6
Reposted by Brett Camper
Reposted by Brett Camper
“It’s such an old-fashioned word, but it’s a beautiful word: buses”
November 22, 2025 at 12:12 AM
“It’s such an old-fashioned word, but it’s a beautiful word: buses”
we need to go back to the time when people just had these little pyramids around
November 18, 2025 at 5:45 PM
we need to go back to the time when people just had these little pyramids around
logging on
November 16, 2025 at 3:54 PM
logging on
Reposted by Brett Camper
November 14, 1995: Seattle's Shawn Kemp with three alley-oop dunks (assisted by Gary Payton/Hersey Hawkins/Payton) during a 115-107 win at Philadelphia.
Kemp had 29 PTS/12 REB/5 BLK and Payton added 19 PTS/11 AST/6 STL for the Sonics. The 76ers' Jerry Stackhouse scored 27 PTS.
Kemp had 29 PTS/12 REB/5 BLK and Payton added 19 PTS/11 AST/6 STL for the Sonics. The 76ers' Jerry Stackhouse scored 27 PTS.
November 14, 2025 at 4:14 PM
November 14, 1995: Seattle's Shawn Kemp with three alley-oop dunks (assisted by Gary Payton/Hersey Hawkins/Payton) during a 115-107 win at Philadelphia.
Kemp had 29 PTS/12 REB/5 BLK and Payton added 19 PTS/11 AST/6 STL for the Sonics. The 76ers' Jerry Stackhouse scored 27 PTS.
Kemp had 29 PTS/12 REB/5 BLK and Payton added 19 PTS/11 AST/6 STL for the Sonics. The 76ers' Jerry Stackhouse scored 27 PTS.
Reposted by Brett Camper
high on life, low on evil
November 9, 2025 at 7:36 PM
high on life, low on evil
Reposted by Brett Camper
“Most of the days the federal government has ever been shut down, Donald Trump was the president.”— @howtoreadthisch.art
www.howtoreadthisch.art/red-versus-b...
www.howtoreadthisch.art/red-versus-b...
November 8, 2025 at 11:54 PM
“Most of the days the federal government has ever been shut down, Donald Trump was the president.”— @howtoreadthisch.art
www.howtoreadthisch.art/red-versus-b...
www.howtoreadthisch.art/red-versus-b...
Reposted by Brett Camper
The diagram for what Palantir does is like if Richard Scarry got super paranoid and did an Apocalypse picture book
November 7, 2025 at 8:14 PM
The diagram for what Palantir does is like if Richard Scarry got super paranoid and did an Apocalypse picture book
Reposted by Brett Camper
Democracy and Dictatorship by Zevedei Barbu (1956)
Cover Design by Roy Kuhlman
Cover Design by Roy Kuhlman
November 9, 2025 at 12:46 AM
Democracy and Dictatorship by Zevedei Barbu (1956)
Cover Design by Roy Kuhlman
Cover Design by Roy Kuhlman
Reposted by Brett Camper
November 6, 2025 at 7:20 PM
Reposted by Brett Camper
Trump: "Hear me, President Trump, when I say this: to get to any of us, you will have to get through all of us."
November 5, 2025 at 4:41 AM
Trump: "Hear me, President Trump, when I say this: to get to any of us, you will have to get through all of us."
Reposted by Brett Camper
Mamdani has now gotten more votes than 1/4 of the members of the United States Senate did when they got elected. The political power being channeled here is immense.
November 5, 2025 at 4:59 AM
Mamdani has now gotten more votes than 1/4 of the members of the United States Senate did when they got elected. The political power being channeled here is immense.
Reposted by Brett Camper
