Okay, fine, @jonty cajoled me into it. Lighter is more traffic; warmer is more positive anomaly for the day.
Now, certain nerds and haters might squint at this and say “It looks like you did this in oklab color space and then tried to half-ass some gamut mapping when you remembered that a lot of the highest z scores are in places with very low traffic counts!” and I would rebut that in scrupulous detail with one simple argument: Good night.
Ideally you’d have this over a basemap and with both dimensions (number of views and view anomaly) visible, but I will generously allow someone else to worry about that.
Same general idea and source data, but this time it’s just z-score (https://en.wikipedia.org/wiki/Standard_score), with red positive and green negative. Hard to say that this makes it easier to spot the interesting anomalies, but it seemed like the common sense thing to try. You can see the the OceanGate incident, the earthquake in Turkey and Syria, probably some festivals, etc.
The answers to your questions are:
1. Yacht and rally car races.
2. Yes, well noticed! We call it “Null Island”.
3. No, but it would be nice if it were practical.
4. People scraping tiles.
5. Yes, because the distribution of traffic follows Zipf’s law.
6. If I have time.
The amount of high-quality open data in these releases is amazing, and it’s been consistently timely.
If I were doing disaster response work at the moment, I would be building heavily on this data.
Hard to think of another company giving out this much top-tier product, under CC-BY-NC and with no sign-up, just to help with disasters.
Keig Yankee Point, Monterey County, CA
🗺36.4897, -121.9205 🧭102° ⛰1568 ft
https://ops.alertcalifornia.org/cam-console/2043
[clears throat] [looks around] The reinvention of potato.
[slightly louder:] The reinvention of potato?
https://www.nature.com/articles/s41422-021-00542-5
(Via @alexismadrigal’s newsletter.)
Where can I order an enamel pin that says “The LLM discourse is really tangled up and unproductive in ways that are too annoying and complex to even outline on this pin – there are a lot of different aspects to the situation that it would be unfair to leave out of even a short summary”?
This is, to be clear, me subtweeting people getting mad at ChatGPT for using a modest amount of water compared to … almost anything else you could name? Every single almond, like literally one lone almond, is about 3,000 ml of virtual water. A cup of coffee is 100,000+ ml; pee it out into a high-efficiency toilet and that’s a minimum 4,000 ml flush. May I suggest that the rogue billionaires explicitly aiming to stop paying for labor are the problem to focus on here.
Opinions my grandparent had about cars, c. 2000 CE:
1. Electric cars are wildly dangerous because you can’t hear them coming; they will kill dozens of times as many people as gas cars do.
2. It’s hard to get across town these days what with all the traffic caused by big busses.
3. The New Beetle should be banned from public roads since it’s front/back symmetrical: you can’t tell which way it’s going.
Cars are in fact bad but not really for any of those reasons. I remember this sometimes.
And I should say: the way this actually works in practice is you take the timeseries of each pixel in the video, in oklab or your preferred color space, and do an interquartile (or similarly trimmed) mean on it.
You know him on the internet. Eucalypt-adjacent; very occasional writer. Consulting and passively looking for work in geospatial, image processing, and related fields.