Author Archives: Chris Herwig

Maps that bring us closer, even when we’re apart

With much of the world physically apart right now, people are finding creative ways to use custom-built maps to maintain a shared sense of community, albeit virtually.


In 2007, we launched a tool called My Maps to help people create their own custom maps on top of Google Maps. With a simple drag-and-drop interface you can add placemarks, draw lines and shapes, and embed text, photos and videos. You can share your map via public URL, embed it on websites or publish your map for others to see.


Over the past four months, we’ve seen a surge in the number of people creating and viewing My Maps. From December 2019 to April 2020, we saw nearly a billion more My Maps creations, edits and views compared to the same time period last year, growing from 2 billion to nearly 3 billion. With My Maps, communities have been sharing helpful, local information in rapidly changing situations—from COVID-19 testing sites and food banks to where first responders can access childcare facilities.


Maps can help us and our communities stay safe

A map can be helpful in ways that a simple list of text is not: it helps us instantly see information in the context of where we are, with the locations of the resources we might need.

My Maps animation

With My Maps, anyone can be a cartographer. People can import their own data into a custom map, similar to how the San Francisco Department of Homelessness & Supportive Housing mapped downtown hand-washing and hygiene stations to support hand hygiene and reduce the spread of COVID-19. With a spreadsheet or KML you can have your own custom map in no time.


Some maps take a bit more than hand-drawn points and polygons. For that, My Maps creators can import their own mapping data and mash it up with other sources. 


For example, the online newspaper Briarcliff Daily Voice created a My Map showing the spread of coronavirus cases in the New York City metropolitan area, using data from three state healthcare agencies and the city’s health department. Pennsylvania.gov has leveraged My Maps to inform Pennsylvanians about coronavirus cases by county. And The Chicago Sun-Times has a map showing where to get tested for coronavirus in the Chicago area.
Food bank

Anyone can be a force for good with simple, easy-to-use maps

In the past few months, we've seen how powerful this small set of relatively simple features can be. People are using My Maps to to be forces for good and coordinate relief efforts.


Map by map, people are connecting each other to resources for caring for ourselves and others, while staying healthy and informed. We’re seeing everyone from members of Congress to local nonprofits use Google My Maps to visualize information like school lunch pick-up spots to the spread of the virus in our communities.


Here are 10 helpful My Maps we’ve seen developed by communities around the world:


Keeping a shared sense of community, even when you're physically apart

As much as these maps are informative and helpful, they’re also uplifting. After a group of Brooklyn, NY moms asked neighbors to put pictures of rainbows in house windows so kids could track them down, one parent created a map showing the rainbows’ locations all over the city and suburbs. Now people worldwide are pitching in and adding their own rainbow locations to the map.

Mapping Rainbows with Google My Maps

If you’d like to experiment with My Maps, we’re putting together tutorials on skills like merging datasets and embedding maps online. Visit the Google Earth Medium channel in the coming weeks to learn more.

Maps that bring us closer, even when we’re apart

With much of the world physically apart right now, people are finding creative ways to use custom-built maps to maintain a shared sense of community, albeit virtually.


In 2007, we launched a tool called My Maps to help people create their own custom maps on top of Google Maps. With a simple drag-and-drop interface you can add placemarks, draw lines and shapes, and embed text, photos and videos. You can share your map via public URL, embed it on websites or publish your map for others to see.


Over the past four months, we’ve seen a surge in the number of people creating and viewing My Maps. From December 2019 to April 2020, we saw nearly a billion more My Maps creations, edits and views compared to the same time period last year, growing from 2 billion to nearly 3 billion. With My Maps, communities have been sharing helpful, local information in rapidly changing situations—from COVID-19 testing sites and food banks to where first responders can access childcare facilities.


Maps can help us and our communities stay safe

A map can be helpful in ways that a simple list of text is not: it helps us instantly see information in the context of where we are, with the locations of the resources we might need.

My Maps animation

With My Maps, anyone can be a cartographer. People can import their own data into a custom map, similar to how the San Francisco Department of Homelessness & Supportive Housing mapped downtown hand-washing and hygiene stations to support hand hygiene and reduce the spread of COVID-19. With a spreadsheet or KML you can have your own custom map in no time.


Some maps take a bit more than hand-drawn points and polygons. For that, My Maps creators can import their own mapping data and mash it up with other sources. 


For example, the online newspaper Briarcliff Daily Voice created a My Map showing the spread of coronavirus cases in the New York City metropolitan area, using data from three state healthcare agencies and the city’s health department. Pennsylvania.gov has leveraged My Maps to inform Pennsylvanians about coronavirus cases by county. And The Chicago Sun-Times has a map showing where to get tested for coronavirus in the Chicago area.
Food bank

Anyone can be a force for good with simple, easy-to-use maps

In the past few months, we've seen how powerful this small set of relatively simple features can be. People are using My Maps to to be forces for good and coordinate relief efforts.


Map by map, people are connecting each other to resources for caring for ourselves and others, while staying healthy and informed. We’re seeing everyone from members of Congress to local nonprofits use Google My Maps to visualize information like school lunch pick-up spots to the spread of the virus in our communities.


Here are 10 helpful My Maps we’ve seen developed by communities around the world:


Keeping a shared sense of community, even when you're physically apart

As much as these maps are informative and helpful, they’re also uplifting. After a group of Brooklyn, NY moms asked neighbors to put pictures of rainbows in house windows so kids could track them down, one parent created a map showing the rainbows’ locations all over the city and suburbs. Now people worldwide are pitching in and adding their own rainbow locations to the map.

Mapping Rainbows with Google My Maps

If you’d like to experiment with My Maps, we’re putting together tutorials on skills like merging datasets and embedding maps online. Visit the Google Earth Medium channel in the coming weeks to learn more.

Maps that bring us closer, even when we’re apart

With much of the world physically apart right now, people are finding creative ways to use custom-built maps to maintain a shared sense of community, albeit virtually.


In 2007, we launched a tool called My Maps to help people create their own custom maps on top of Google Maps. With a simple drag-and-drop interface you can add placemarks, draw lines and shapes, and embed text, photos and videos. You can share your map via public URL, embed it on websites or publish your map for others to see.


Over the past four months, we’ve seen a surge in the number of people creating and viewing My Maps. From December 2019 to April 2020, we saw nearly a billion more My Maps creations, edits and views compared to the same time period last year, growing from 2 billion to nearly 3 billion. With My Maps, communities have been sharing helpful, local information in rapidly changing situations—from COVID-19 testing sites and food banks to where first responders can access childcare facilities.


Maps can help us and our communities stay safe

A map can be helpful in ways that a simple list of text is not: it helps us instantly see information in the context of where we are, with the locations of the resources we might need.

My Maps animation

With My Maps, anyone can be a cartographer. People can import their own data into a custom map, similar to how the San Francisco Department of Homelessness & Supportive Housing mapped downtown hand-washing and hygiene stations to support hand hygiene and reduce the spread of COVID-19. With a spreadsheet or KML you can have your own custom map in no time.


Some maps take a bit more than hand-drawn points and polygons. For that, My Maps creators can import their own mapping data and mash it up with other sources. 


For example, the online newspaper Briarcliff Daily Voice created a My Map showing the spread of coronavirus cases in the New York City metropolitan area, using data from three state healthcare agencies and the city’s health department. Pennsylvania.gov has leveraged My Maps to inform Pennsylvanians about coronavirus cases by county. And The Chicago Sun-Times has a map showing where to get tested for coronavirus in the Chicago area.
Food bank

Anyone can be a force for good with simple, easy-to-use maps

In the past few months, we've seen how powerful this small set of relatively simple features can be. People are using My Maps to to be forces for good and coordinate relief efforts.


Map by map, people are connecting each other to resources for caring for ourselves and others, while staying healthy and informed. We’re seeing everyone from members of Congress to local nonprofits use Google My Maps to visualize information like school lunch pick-up spots to the spread of the virus in our communities.


Here are 10 helpful My Maps we’ve seen developed by communities around the world:


Keeping a shared sense of community, even when you're physically apart

As much as these maps are informative and helpful, they’re also uplifting. After a group of Brooklyn, NY moms asked neighbors to put pictures of rainbows in house windows so kids could track them down, one woman created a map showing the rainbows’ locations all over the city and suburbs. Now people worldwide are pitching in and adding their own rainbow locations to the map.

Mapping Rainbows with Google My Maps

If you’d like to experiment with My Maps, we’re putting together tutorials on skills like merging datasets and embedding maps online. Visit the Google Earth Medium channel in the coming weeks to learn more.

Source: Google LatLong


Our most detailed view of Earth across space and time

In 2013, we released Google Earth Timelapse, our most comprehensive picture of the Earth's changing surface. This interactive experience enabled people to explore these changes like never before—to watch the sprouting of Dubai’s artificial Palm Islands, the retreat of Alaska’s Columbia Glacier, and the impressive urban expansion of Las Vegas, Nevada. Today, we're making our largest update to Timelapse yet, with four additional years of imagery, petabytes of new data, and a sharper view of the Earth from 1984 to 2016. We’ve even teamed up again with our friends at TIME to give you an updated take on compelling locations. 

Miruuixiang

Meandering river in Nyingchi, Tibet, China [view in Timelapse] (Image credit: Landsat / Copernicus*)

Leveraging the same techniques we used to improve Google Maps and Google Earth back in June, the new Timelapse reveals a sharper view of our planet, with truer colors and fewer distracting artifacts. A great example of this is San Francisco and Oakland in California:

Bay Bridge
San Francisco - Oakland Bay Bridge reconstruction [view in Timelapse] (Image credit: Landsat / Copernicus*)

There’s much more to see, including glacial movement in Antarctica, urban growth, forest gain and loss, and infrastructure development:

Shirase Glacier Antarctica

Shirase Glacier, Antarctica [view in Timelapse] (Image credit: Landsat / Copernicus)

Hourihan Glacier

Hourihan Glacier, Antarctica [view in Timelapse] (Image credit: Landsat / Copernicus*)

Dalian Liaoning

Dalian Liaoning, China [view in Timelapse] (Image credit: Landsat / Copernicus*)

Nuflo

Nuflo de Chavez, Bolivia [view in Timelapse] (Image credit: Landsat / Copernicus*)

O'Hare Chicago

O'Hare Airport, Chicago, Illinois [view in Timelapse] (Image credit: Landsat / Copernicus*)

Using Google Earth Engine, we sifted through about three quadrillion pixels—that's 3 followed by 15 zeroes—from more than 5,000,000 satellite images. For this latest update, we had access to more images from the past, thanks to the Landsat Global Archive Consolidation Program, and fresh images from two new satellites, Landsat 8 and Sentinel-2.

We took the best of all those pixels to create 33 images of the entire planet, one for each year. We then encoded these new 3.95 terapixel global images into just over 25,000,000 overlapping multi-resolution video tiles, made interactively explorable by Carnegie Mellon CREATE Lab's Time Machine library, a technology for creating and viewing zoomable and pannable timelapses over space and time.

Ft. McMurray

Alberta Tar Sands, Canada [View in Timelapse] (Image credit: Landsat / Copernicus*)

To view the new Timelapse, head over to the Earth Engine website. You can also view the new annual mosaics in Google Earth's historical imagery feature on desktop, or spend a mesmerizing 40 minutes watching this YouTube playlist. Happy exploring!

*Landsat imagery courtesy of NASA Goddard Space Flight Center and U.S. Geological Survey. Images also contain modified Copernicus Sentinel data 2015- 2016.

Our most detailed view of Earth across space and time

In 2013, we released Google Earth Timelapse, our most comprehensive picture of the Earth's changing surface. This interactive experience enabled people to explore these changes like never before—to watch the sprouting of Dubai’s artificial Palm Islands, the retreat of Alaska’s Columbia Glacier, and the impressive urban expansion of Las Vegas, Nevada. Today, we're making our largest update to Timelapse yet, with four additional years of imagery, petabytes of new data, and a sharper view of the Earth from 1984 to 2016. We’ve even teamed up again with our friends at TIME to give you an updated take on compelling locations. 

Miruuixiang

Meandering river in Nyingchi, Tibet, China [view in Timelapse] (Image credit: Landsat / Copernicus*)

Leveraging the same techniques we used to improve Google Maps and Google Earth back in June, the new Timelapse reveals a sharper view of our planet, with truer colors and fewer distracting artifacts. A great example of this is San Francisco and Oakland in California:

Bay Bridge
San Francisco - Oakland Bay Bridge reconstruction [view in Timelapse] (Image credit: Landsat / Copernicus*)

There’s much more to see, including glacial movement in Antarctica, urban growth, forest gain and loss, and infrastructure development:

Using Google Earth Engine, we sifted through about three quadrillion pixels—that's 3 followed by 15 zeroes—from more than 5,000,000 satellite images. For this latest update, we had access to more images from the past, thanks to the Landsat Global Archive Consolidation Program, and fresh images from two new satellites, Landsat 8 and Sentinel-2.

We took the best of all those pixels to create 33 images of the entire planet, one for each year. We then encoded these new 3.95 terapixel global images into just over 25,000,000 overlapping multi-resolution video tiles, made interactively explorable by Carnegie Mellon CREATE Lab's Time Machine library, a technology for creating and viewing zoomable and pannable timelapses over space and time.

Ft. McMurray

Alberta Tar Sands, Canada [View in Timelapse] (Image credit: Landsat / Copernicus*)

To view the new Timelapse, head over to the Earth Engine website. You can also view the new annual mosaics in Google Earth's historical imagery feature on desktop, or spend a mesmerizing 40 minutes watching this YouTube playlist. Happy exploring!

*Landsat imagery courtesy of NASA Goddard Space Flight Center and U.S. Geological Survey. Images also contain modified Copernicus Sentinel data 2015- 2016.