Building a better map of Europe

More than a billion people use Google Maps each month to find their way around town and around the world. To help these people get exactly the information they need, the Google Maps team works constantly to ensure that the geographic data behind our maps is comprehensive and accurate. As part of this ongoing effort, we’ve just released updated maps for 10 countries and regions in Europe: Andorra, Bulgaria, Estonia, Gibraltar, Hungary, Latvia, Lithuania, Slovakia, Slovenia and Spain.

Today’s update is part of a project called Ground Truth that began in 2008. Through this initiative, we acquire high-quality map data from authoritative sources around the world and then apply a mix of advanced algorithms, supplemental data (including satellite, aerial and Street View imagery), and human input to create a map that corresponds as closely as possible to the real-world facts that you’d find if you were to visit that location.

For example, this update adds a new 70-km section of Bulgaria’s Trakiya motorway, which opened recently to drivers but hasn’t been reflected on most maps of the region until now.


But roads and highways alone don’t define the character of a place, and they aren’t always sufficient to help you get around. So Google Maps also integrates information such as walking paths, ferry lines, building outlines, park boundaries, university campuses and more—providing a richer, more comprehensive and more realistic experience for locals, visitors and armchair travelers alike.

Our new map of Spain, for example, not only shows the famous Museo del Prado and Parque del Retiro in Madrid, but also includes additional building models in surrounding neighborhoods, the well-known “Estanque” (or pond) in the center of the park, and detailed walking paths throughout both the park and the nearby Royal Botanical Gardens.


Of course, the world is always changing, and we want Google Maps to change with it. So when you notice something on the map that needs updating, let us know through the simple “Report a problem” tool in the lower right corner of the map. We’ll make the appropriate changes to the map—often within just a few minutes or hours of reviewing and verifying your feedback! This tool launches today in the 10 places where we’ve updated our maps, and is already available in dozens of other countries around the world.

With today’s release, the maps that we’ve built through our Ground Truth initiative are now available in a total of 40 countries worldwide. To see the progress we’ve made to date, take a look at the image below (click for a full-size version).


We hope today’s launch of more comprehensive and accurate maps of Europe will help you explore amazing places from Barcelona and Budapest to Bratislava and beyond.

New Global Impact Awards program provides $23M for nonprofit tech innovators

Technology has dramatically improved our lives—from the speed at which we get things done to how we connect with others. Yet innovations in medicine, business and communications have far outpaced tech-enabled advances in the nonprofit sector.

Today we’re launching the Global Impact Awards to support organizations using technology and innovative approaches to tackle some of the toughest human challenges. From real-time sensors that monitor clean water to DNA barcoding that stops wildlife trafficking, our first round of awards provides $23 million to seven organizations changing the world.



charity: water: Real-time technology to monitor water and ensure it gets to more people
One in nine people across the globe lack access to clean water. At any given time, approximately one-third of water pumps built by NGOs and government groups in remote areas are not functioning. charity: water will use its $5 million Global Impact Award to install remote sensors at 4,000 water points across Africa by 2015, monitoring and recording actual water flow rate to ensure better maintenance of and access to clean water for more than 1 million people.

Consortium for the Barcode of Life: DNA barcoding to identify and protect endangered wildlife
More than 2,000 endangered species are protected from illegal trade by UN regulations. Intercepting wildlife transferred across borders is critical to slowing illegal trade, but detection tools are expensive and unavailable. The Smithsonian Institution’s Consortium for the Barcode of Life will use its $3 million Global Impact Award to work with researchers in six developing countries to create and implement “DNA barcoding,” a public library of DNA barcode tests that enforcement officials can use as a front-line tool.

DonorsChoose.org: New program to enroll more underrepresented students in advanced classes
In the U.S., girls and disadvantaged students are less likely to study math and science in college or pursue related careers, in part because they’re not exposed to advanced classes in high school. DonorsChoose.org will use its $5 million Global Impact Award to work with the College Board and provide public schools across the U.S. with the start-up materials needed to create 500 new AP science and math courses. DonorsChoose.org will also help successful teachers reinvest in their classrooms and students.

Equal Opportunity Schools: Data to identify high-performing yet underrepresented students
Every year, more than 600,000 low-income students in the U.S. miss out on advanced classes that provide college training. Using data analytics, Equal Opportunity Schools will use its $1.8 million Global Impact Award to identify 6,000 high-performing yet underrepresented students and move them into advanced classes.

Geena Davis Institute on Gender in Media: Tools to analyze and promote gender equality in media
What kids see on screen has a profound effect on how they see the world, from body image to academic performance. The Geena Davis Institute on Gender in Media will use its $1.2 million Global Impact Award to support the development of automated technology that analyzes female portrayals in children’s media.

GiveDirectly: Mobile technology to put money directly into the hands of the poor
Despite assumptions, direct cash transfers are a proven approach to lifting people out of poverty. Research documents substantial positive impacts on a wide range of indicators, including farm profits and infant birth weight. GiveDirectly will use its $2.4 million Global Impact Award to scale its model of direct cash transfers.

World Wildlife Fund: New technologies to advance anti-poaching efforts
The illegal wildlife trade, estimated to be worth $7-10 billion annually, devastates endangered species, damages ecosystems, and threatens local livelihoods and regional security. World Wildlife Fund will use its $5 million Global Impact Award to adapt and implement specialized sensors and wildlife tagging technology.


We invite you to learn more about Google’s new Global Impact Awards and the other ways we give. As we reflect back over this year, I’m proud to report that we’ve been able to support organizations changing the world with more than $100 million in grants, $1 billion in technology and 50,000 hours of Googler volunteering.