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Google Earth’s historical 3D time-lapse shows the destruction of climate change



Google Earth is getting a new 3D time-lapse feature that allows you to observe the changes of the earth from 1984 to 2020, and let you know how much the devastating effects of climate change have had on the geographical location of the earth.

Rebecca Moore, director of Google Earth, Google Earth Engine and Google Earth Outreach, said in a phone call with reporters this week: “It is best to see our world from the landscape.” “It has nothing to do with zooming in. It has to do with zooming out. This is to Take a step back. We need to see what our only home is doing.”

This feature (Google calls it “Timelapse”

; (a word)) will be available in Google Earth starting Thursday. To access it, launch Google Earth and click or tap the “Traveler” tab (the icon on this tab looks like a wheel on a ship). You can search for attractions, or you can check out one of Google’s five “guides”, which deal with forest changes, urban development, rising temperatures, mining and renewable energy, and “the fragile beauty of the earth.”

To understand the purpose of this feature, check out Google’s Time Lapse GIF of the Changing Coast of Cape Cod, Massachusetts:


Or GIF of Columbia Glacier Retreat:


The company said that to create 3D time-lapse images of Google Earth, it used more than 24 million satellite images taken from 1984 to 2020 to create a 4.4 megapixel video mosaic. (In order to let you know the scale there, a 1 megapixel is 1 million megapixels.) The company cooperated with NASA, the United States Geological Survey (USGS), the European Commission and the European Space Agency (ESA) to collect the data used in time Passing.

Moore said: “Go back in time and Google Earth are in a relationship between science, technology, public-private partnerships, and the next generation,”

This is not the first time-lapse feature of the Google Earth team. In May 2013, the research team released a time-lapse function to display the 2D image of the earth from 1984 to 2012, and made a major update to the function, which was updated in November 2016. 3D The time lapse of the earth’s geological changes allows you to understand the changes of the earth in more detail.

Google also provides 800 time-lapse videos of different regions on the earth for free. The company’s goal is for teachers, non-profit organizations, policy makers and other institutions to use them to show how the earth’s geography has changed over time.


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