You Can Now Visit the International Space Station in Google Street View

Google has added Street View
images to a great number of unusual places on Earth from historical
sites to remote islands. Now, it’s getting Street View data for a place
where there are no streets — the International Space Station. With the
help of the station’s crew, Google has rolled out an interactive version
of the station in Google Maps, which you can explore right now.
Getting Street View data for the ISS proved to be more of a challenge than the team had originally expected.
On Earth, Street View images are captured by a car with a 360-degree
camera mounted to the roof. In places where cars can’t go, Google has a
backpack rig with a similar 360-degree camera poking up from the top.
There are no 360-degree cameras on the ISS, and Google’s backpack is too
bulky to be effective in the confined space even if it went for the
expense of sending one up on a resupply mission.
It was decided the crew of the ISS could
simply use the DSLR camera already on-board. By snapping multiple
photos, Google could stitch them together into a 360-degree image. The
next issue Google had to contend with is a lack of up and down in space.
If the photos aren’t taken in roughly the same orientation, you end up
with weird artifacts and seams where the images meet up.
Google’s Street View team worked with NASA’s
Johnson Space Center and Marshall Space Flight Center to figure out a
method for taking the necessary photos in a weightless environment. They
came up with a technique involving bungee cords, which were stretched
across each section of the station to create a vertical and horizontal
plane. The crew could then rotate the camera around the central point
where the cords crossed.
The results of this endeavor are available online in Google Maps right now. It’s featured on the Street View landing page,
but you can’t just search for the International Space Station in Google
Maps. The images cover most of the station’s areas, including the
Destiny Lab Module, Tranquility Module, cargo blocks, and even the
Bigelow Expandable Activity Module (BEAM). There are numerous points of
interest in each area, which you can click on to get additional
information.
When you’re there, the station works just like
a Street View environment on Earth. You can click on the “ground” to
advance through the corridors, and pan around to see all the cool stuff.
Keep in mind, the things you’re looking for might be directly above or
below you — gotta make use of all available surfaces in space.
You Can Now Visit the International Space Station in Google Street View
Reviewed by Bizpodia
on
17:42
Rating:
No comments: