Hacker Read top | best | new | newcomments | leaders | about | bookmarklet login

They fly their own planes these days.

https://blog.google/topics/inside-google/google-earths-incre...

Too bad it's a video. Fast forward about 2 minutes.

Or: https://youtu.be/suo_aUTUpps?t=121

Fly plane. Zig zag. 5 cameras, then photogrammetry. StreetView, from planes.



sort by: page size:

The article explains they were taken from a drone, the video [1] shows that it was a very foggy day.

1. https://www.youtube.com/watch?v=9JHyUieKqoU


Pardon the stupid question, but how do you see the ground from the plane window? Most of the time I'm on a plane you can't see much of the ground, not nearly enough to get good aerial view images anyway.

Plus video quality is usually pretty crappy and you'd need heaps of post-processing to stabilize the video/remove dirt spots on the window, etc. I find it difficult to believe that this would work well with random people filming with their smartphones out a plane window.


Someone has used the low-FPS, downwards-pointing color camera plus photogrammetry to reconstruct the flight environment: https://www.youtube.com/watch?v=tX89Y766D_M

The amateur videos are arguably even more fascinating than the official coverage:

From a Cessna: https://www.youtube.com/watch?v=AuTAu5VmtFw

From a Nikon with an awesome view of the separation: https://www.youtube.com/watch?v=uLCXn445-eQ

Great Audio: https://www.youtube.com/watch?v=6lMvLyMjzfM


Modern planes have multiple video cameras attached to them, I'm not sure if they are recorded, though. They help with taxing.

This is the company: http://www.pss-1.com/

They fly a modified Cessna for hours on end and use a stitched imaging system to form a massive panoramic video, basically.


Earthflight has similarly beautiful footage: http://www.youtube.com/watch?v=XIKnol2i850

they've gone to the trouble of making video instructions for each plane but they don't show it flying? what the

But people still capture things in the sky if there's something to see. Plenty of footage exists of low flying aircraft and meteors, for instance. People aren't looking down at their smartphones all the time, completely blind to the peripheral universe around them. And there are also dashcams, security cameras, etc, to consider.

Most planes aren’t equipped with any camera systems. The videos commercial pilots and passengers use are their phones which have trouble focusing on objects half a mile away (which is very close for an aircraft to be next to another one but very far for your phone to focus on).

Military pilots do have camera systems like the ATFLIR pods on F-18s but the pentagon only declassifies those videos when it’s useful - like when the Chinese jet made an American military plan fly through its fumes recently


Some of these guy's videos have been taken in Dubai, even one where he flies next to a commercial plane.

> Both shots are from the GoPro Fusion camera.

> The cockpit footage is stabilised in post using Adobe After Effects and the telemetry from the plane's sensors.


Reposting my comment from yet another HN post on these pretty mundane videos.

Gofast is just a weather balloon.

https://youtu.be/PLyEO0jNt6M

Gimbal is a jet. The perceived rotation is an artifact of the camera rotating on a gimbal.

https://youtu.be/4X1PRDbtiF0

Nimitz is also a jet. It’s far away, and blurry.

https://youtu.be/s1oTg0kxzDs

It would be really cool if these were alien spaceships. They’re likely not.


in addition to all previous replies: they are also missing the camera from above (ie: hexacopter at ~325m), which was very nice to see

Blurry photos do not stop people from posting them in many other cases. Planes do not have to be equipped as such: there's so many people flying with GoPro-s and similar recording all the time that we'd get something popping up all the time.

And that's even if we ignore the claim that people repeatedly see something. If I was a pilot and spotted something weird more than once, I'd make sure I record every flight from then on - can't imagine not doing it.


Kinda disappointed that the instruction video doesn't show the plane flying.

Yeah, I know, the internet made me lazy.


A couple years ago, a guy used an RC plane to record a video of a New York flyover, including the Brooklyn Bridge and the Statue of Liberty. The police were pretty cool about it.

https://news.ycombinator.com/item?id=1966336


This one has onboard cameras and there are curated videos from other phases of flight at the OP link.

As I said, video does not do it justice. If you walk around while flying everything stays very well locked in place.

It probably _is_ using OpenCV under the hood.

next

Legal | privacy