Showing posts with label Japan. Show all posts
Showing posts with label Japan. Show all posts

Sunday, 19 June 2011

Assembling resources following the earthquake in Japan

I was in the middle of writing code when the Google Japan office, on the 26th floor of Roppongi Hills in Tokyo, started shaking slowly. The rocking gradually increased, and I looked out the window to see the surrounding buildings all swaying ominously. Although alerts from the building urged us to evacuate via the emergency stairs, I couldn't help but stay and search for information about the earthquake’s epicenter and scale. Amidst a series of aftershocks rocking our office, a small group of us in Tokyo and several other Google offices started gathering information about the earthquake to create the Crisis Response information page.



As someone who experienced the Kobe earthquake 16 years ago when I was at university, I cannot forget the immediate desire for information. There was no way to find out where people's family and friends were, if transportation would be available to get us home, and most importantly, whether we would be able to find shelter.



This experience helped me remember that during a crisis, information about shelters can become increasingly muddled. Together with our Google Crisis Response team, we decided to organize existing public information from local governments about the concerned areas. Because of the very high volume of web traffic yesterday, this proved difficult to access. Collaborating with the Google Maps engineering team in Tokyo, we rapidly put together a page of information on Google Maps for our Crisis Response page.



And thanks to our colleagues in California and around the globe, within one hour of the earthquake we launched Google Person Finder, a tool to help locate missing people, in Japanese, Chinese and English. We published sites in Japanese and English with maps, news updates, videos, and resources. We also posted tsunami alerts on the Google homepage for appropriate domains to make sure as many people as possible saw the warning. And in addition to these tools we've made available, we are donating $250,000 to organizations in Japan who are working on relief and recovery efforts.



Our hearts go out to those who have been affected by the tragedy, and we thank the citizens, first responders and organizations working hard to keep everyone safe.






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Post-earthquake imagery of Japan

(Cross-posted from the LatLong Blog)

In response to the devastating earthquake and subsequent tsunami that struck Japan, we’ve worked with our satellite imagery providers to get the latest available data of the areas affected most.

To view this high-resolution imagery, courtesy of our partners at GeoEye, download this KML file and explore it in Google Earth. You can also explore the imagery with Google Maps, or have a look at this Picasa album of before-and-after shots. Here’s a sample:


Before and after the earthquake and tsunami. Above is Yuriage in Natori, below is Yagawahama; both are in Miyagi prefecture. High-resolution version of this photo.

We’re working to provide this data directly to response organizations on the ground to aid their efforts. We hope this new updated satellite imagery is valuable for them as well as everyone else following this situation to help illustrate the extent of the damage.

You can find more information regarding the disaster and resources for those in need at our Crisis Response page in English and Japanese. You can also follow @earthoutreach on Twitter to stay up to date with our mapping and imagery efforts.




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More resources for those affected by the Japan earthquake and tsunami

Like the rest of the world, we’ve been transfixed by the images and news coming out of the northeastern part of Japan over the past six days. Our hearts go out to those who have been affected by this devastation and we’re deeply grateful to those who are working to keep us safe. In the meantime, Googlers in Japan and elsewhere around the world have been working around the clock to try and help improve the flow of information. Here are some of the recent developments we’ve been working on:

Centralized information
Our Crisis Response page—now in Japanese, English, Chinese and Korean—organizes all of Google’s efforts, with links to valuable resources such as emergency hotlines, Person Finder, blackout schedules, maps and links to relief organizations receiving donations. Ninety-three percent of mobile users in Japan don’t have top-of-the-line smartphones, so we’ve recently optimized this Crisis Response page to make it more readable for a wider range of devices. You can also access that version by scanning this QR code:

Person Finder
Within the first two hours of the earthquake, we launched Person Finder so people can enter the names of those they’re looking for or have found. You can now also search by entering mobile phone numbers to see if they match any listings. And as with the Crisis Response page, Person Finder has also been optimized for those without smartphones. There are currently more than 250,000 records in the database (including names shared with us by NHK, the national broadcaster in Japan) and we’ve heard several reports of people who have found their loved ones safe.

To help the many people in shelters get word of their whereabouts to loved ones, we’re also asking people in shelters to take photos of the handwritten lists of names of current residents and email them to us. Those photos are automatically uploaded to a public Picasa Web Album. We use scanning technology to help us manually add these names to Person Finder; but it’s a big job that can’t be done automatically by computers alone, so we welcome volunteers with Japanese language skills who want to help out.

Satellite images
We’re also working with our satellite partners GeoEye and DigitalGlobe to provide frequent updates to our imagery of the hardest-hit areas to first responders as well as the general public. You can view this imagery in this Google Earth KML, browse it online through Google Maps or look through our Picasa album of before-and-after images of such places as Minamisanriku and Kesennuma.

Mapping
You can follow developments on the ground by looking at several maps that track changing developments. We’ve mapped rolling blackouts for areas that are affected by power outages. With data given to us by Honda, you can now see which roads have been recently passable on this map or this user-made Google Earth mashup with new satellite imagery. We’re also constantly updating a master map (in Japanese and English) with other data such as epicenter locations and evacuation shelters. And with information from the newspaper Mainichi, we’ve published a partial list of shelters.

Translation
Use Google Translate for Japanese and 56 other languages. You can paste in any text, or enter the address of any web page for automatic translation. We also just released an early experimental version of Google Translate for Android to help non-Japanese speakers in affected areas.

Donations
Visit our Crisis Response resource page to find opportunities to donate. When you donate to Japan relief efforts through Google Checkout, we absorb processing fees—so 100% of your money goes to the organizations. Google has also donated $250,000 to help the people of Japan recover.

To keep up with the latest developments on our efforts in Japan, follow @googlejapan (tweets are mostly in Japanese) or @earthoutreach (for our mapping and imagery efforts) on Twitter.




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New imagery of Japan after the earthquake

(Cross-posted from the Lat Long Blog)



It’s now the third week after the devastating 9.0-magnitude earthquake that struck northeastern Japan. Aid organizations have been hard at work and cities are starting to show signs of recovery, but the damage is beyond imagination and there are still thousands of people at shelters grappling with daily challenges. As a native of Sendai city, I’m still speechless seeing the destruction and damage that has been done to the places I love and care about.



We’ve been looking for ways we can assist in the relief efforts using Google’s map-related tools. A few days after the quake, we published updated satellite imagery of northeast Japan in Google Maps and Google Earth, which illustrated the massive scale of devastation in the affected areas.



Today, we’ve published imagery of the Sendai region at even higher resolution, which we collected on Sunday and Monday. The new Sendai imagery, along with satellite imagery from throughout the area, is now live in the base imagery layer of Google Earth and will soon be visible in Google Maps. We hope to continue collecting updated images and publishing them as soon as they are ready.



We hope our effort to deliver up-to-date imagery provides the relief organizations and volunteers working around the clock with the data they need to better understand the current conditions on the ground. We also hope these tools help our millions of users—both those in Japan and those closely watching and sending their support from all over the globe—to find useful information about the affected areas.



A riverside neighborhood in Sendai from our newly released imagery





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