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понедельник, 29 ноября 2010 г.

Обновление Google Earth до шестой версии

Google Планета Земля обновилась до шестой версии. Основные изменения в шестой версии: интеграция Street View, 3D-деревья, упрощенный просмотр исторических снимков и прочее.

Отправлено пользователем Anonymous через Google Reader:

источник: Google LatLong, Автор: A Googler, дата: 29.11.10

(Cross-posted from the Official Google Blog)

Today we're introducing the latest version of Google Earth, our interactive digital atlas. Now you can explore your childhood home, visit distant lands or scope out your next vacation spot with even more realistic tools.

In Google Earth 6, we're taking realism in the virtual globe to the next level with two new features: a truly integrated Street View experience and 3D trees. We've also made it even easier to browse historical imagery. Over the next several days, we'll be digging deeper into these great new features, but here's an overview to whet your appetite.



Integrated Street View
When Google Earth was first introduced, people were wowed by the ability to virtually fly from outer space right down to the roof of their house. While flying over rooftops gives you a super-human view of our world, the ground level is where we experience our daily lives. We took our first baby steps toward bringing the Google Earth experience to street level with our implementation of Street View in Google Earth in 2008, which enabled flying into Street View panoramas. In Google Earth 6, the Street View experience is now fully integrated, so you can journey from outer space right to your doorstep in one seamless flight.

Now, you'll notice that Pegman is docked right alongside the navigation controls—an ever-present travel companion ready whenever you want to get your feet on the street and take a virtual walk around. Just pick up Pegman and drop him wherever you see a highlighted blue road to fly right down to the ground. Once there, you can use the navigation controls or your mouse to look around. And unlike our earlier Street View layer, you can now move seamlessly from one location to another as if you're walking down the street by using the scroll-wheel on your mouse or the arrow keys on your keyboard. If you want to visit somewhere farther away, simply click the "exit" button and you'll immediately return to an aerial view where you can easily fly to your next destination.



3D trees
I think we can all agree that our planet without trees would be a pretty desolate place. Besides the ever-important task of providing us with the oxygen we breathe, trees are an integral part of the landscape around us. In Google Earth, while we and our users have been busy populating the globe with many thousands of 3D building models, trees have been rather hard to come by. All that is changing with Google Earth 6, which includes beautifully detailed, 3D models for dozens of species of trees, from the Japanese Maple to the East African Cordia to my personal favorite, the cacao tree. While we've just gotten started planting trees in Google Earth, we already have more than 80 million trees in places such as Athens, Berlin, Chicago, New York City, San Francisco and Tokyo. Through our Google Earth Outreach program, we've also been working with organizations including the Green Belt Movement in Africa, the Amazon Conservation Team in Brazil and CONABIO in Mexico to model our planet's threatened forests.

To enjoy these leafy additions to Google Earth, make sure you turn on the 3D buildings layer on the left side panel. As a starting point, try a search for "Palace of Fine Arts San Francisco." Once you arrive at your destination, click the zoom slider. You'll then be taken down to the ground where you can use our new ground-level navigation to walk among the trees.



3D trees in San Francisco, California
Easy-to-use historical imagery
One of the features people told us they liked best in Google Earth 5 was the availability of historical imagery, which enables you to visually go back in time to see such things as Warsaw in 1935, London in 1945, and Port-au-Prince Haiti before and after the devastating earthquake of January 2010. But it wasn't always obvious when historical imagery was available for a particular place, making this feature one of Google Earth's lesser-known gems.

So with this new version, we've made it very easy to discover historical imagery. When you fly to an area where historical imagery is available, the date of the oldest imagery will appear in the status bar at the bottom of the screen. If you click on this date, you'll instantly be taken back in time to view imagery from that time period. You can then browse through all the historical imagery available for that location, or simply close the time control and return to the default view.


The site of Google's Mountain View campus in 1948

To download Google Earth 6, or to see videos of our newest features, visit http://earth.google.com/.

Posted by Peter Birch, Product Manager

Drag and drop Pegman to enter Street View. The blue lines indicate where Street View imagery is available.

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