Thursday, January 2, 2014

Google Answers And Comparisons

Back in 2009, when HTC HD2 was released, many people complained that it had a huge screen: a 4.3-inch display. Now it seems quite small. Even iPhone's 3.5-inch display seemed very big back in 2007. As you can see, context matters and it puts things into perspective.

When searching Google for [Saturn size], you used to get an answer that was useful, but not that revealing. So the radius is 58,232 km (36,184 miles). It's obviously very large, but how does it compare to other planets? Now Google shows other planets and their size below the answer.


Search for [Earth mass] and Google shows that Venus has almost the same mass, while Jupiter's mass is 317.8 times bigger.


The instant answer for [Earth surface area] confirms that Earth and Venus are close in size.


What about gravity? Pretty close.


"The solar system is a pretty big place. To get a quick refresh on astronomy, you can ask Google 'What is the surface area of Earth?' and find out that it's 196.9 million square miles. But how BIG is that? Clearly not as large as some of our waistlines post-holidays—but is it larger or smaller than Jupiter? The size of Earth makes more sense when considered relative to the surface area of other planets; Earth is similar in size to Venus but more than 100 times smaller than Jupiter! Google now provides these comparisons, helping you understand the world (or solar system) around you," informs Google.

For now, this feature is only available for astronomy-related questions. You can find some similar comparisons when you search for things like [China GDP] or [India population].


No More Location History Dashboard

Google had a cool feature as part of Location History: a dashboard that displayed how you spend your time, how much do you spend at work or at home, the places you've visited, when you visited each country, your flights, the distance you've traveled (including the number of additional miles to the Moon). This feature, which was launched in 2010 as part of Google Latitude and was still in beta, is gone and the dashboard redirects to the Location History homepage.

Google confirmed that the feature was removed last month: "You can continue to view and manage your Location History information by going to https://maps.google.com/locationhistory/, but we've removed the Location History dashboard (the part of the Location History website that provided a summary of your locations, including total miles traveled and trip information). We are not removing Location History entirely or deleting any raw Location History information. We're continuing to explore more useful and relevant ways for you to engage with and view location history."

Here are some screenshots from Bogdan Bele and guao.hk:



And here are the remaining features:


For some people, the dashboard was one of the main reasons to enable Location History. "I thought the dashboard was a nice record of my travels, and it was the only reason I activated location reporting on my Android phone. If the dashboard has permanently disappeared, then it means that Google is tracking my location for their own purposes, and not giving me anything in return," says Rob Fuller, a reader of this blog.

Location History is actually used by some Google Now cards. "Google Now uses your Location History, which may include locations saved from your use of other Google products, to monitor traffic on your commute route and more," informs Google. There's even a card that shows a summary of your activity. Google Maps also uses it to personalize search results.


{ Thanks, Rob. }