The mounds may be responsible for the aerial pattern of scattered circles, though Sparavigna says on-the-ground confirmation is needed. 11, 2016 (opens in new tab) - the paper has yet to be peer-reviewed. Sparavigna discusses her theory in a scientific paper posted online on Jan. These pesky critters can create nesting mounds spanning some 47 inches (120 centimeters) across and are typically surrounded by bare ground up to 108 square feet (10 square meters), according to physicist Amelia Carolina Sparavigna, a specialist in image processing and satellite imagery analysis at the Politecnico of Torino in Ital. Turns out, the desert around the Grand Canyon is home to red harvester ants (Pogonomyrmex barbatus). (Image credit: Google Earth) (opens in new tab)Īn odd polka-dot pattern near the cinder cone volcano dubbed Vulcan's Throne on the north rim of the Grand Canyon may have a simple explanation: ants. This weird polka-dot pattern in the vegetation near a volcano on the rim of the Grand Canyon could be the work of red harvester ants. The site was once equipped with missiles in the open air, with embankments between paired launch sites. Google Maps Street View now lets you go back in time Turn back the clock to as far back as 2007 and watch landmarks being constructed through the years in this new Google Street View feature. Here, one of those sites, the Oahu Defense Area in Hawaii, is shown in 1968. Under Nature, scroll down to Timelapse in Google Earth, and click on it. His plan is to build a geo-referenced database so that anyone can research the Nike missile sites through Google Earth. Open the Google Earth website and go to Voyager using the helm icon on the left sidebar. map trends, and quantify differences on the Earths surface. Those missiles became obsolete with the advent of long-range intercontinental ballistic missiles (opens in new tab) (ICBMs).ĭavid Tewksbury, a GIS (geographic information system) specialist at Hamilton College in New York, aimed to preserve a visual record of the abandoned Nike missile launch sites before they vanish - either as a result of being reclaimed by nature, repurposed by the military or redeveloped. Earth Engine combines a multi-petabyte catalog of satellite imagery and geospatial datasets. Some of those missiles even carried nuclear warheads. Nike missiles, which were supersonic surface-to-air missiles, sat ready to launch at nearly 300 sites across the United States during a period of the Cold War, from 1954 to the 1970s. (Image credit: Google Earth) (opens in new tab) So if your not a code-savvy then it's better to wait till Google officially announce something about this feature.This Google Earth image shows the Oahu Defense Area in Hawaii, which was equipped with missiles in open air with earthen revetments, or embankments, between paired launch sites, shown here in 1968. Whew, that is surely a lot of time.Īlso if you want to try the feature, you must have a deeply rooted phone and have to make some manual changes and modify the app preferences or other terminal commands. Up till now, the feature can show the past in aerial view till 1984 in some regions and up to 1930s or 1940 in some countries, but the team at Google is trying to make it take you further back, maybe an 80 year period, along with the 3D view, street view and much more. Just open the Google Earth app on your Android smartphone because Google is conducting experiments for a time-lapse mode for time-traveling which will show you the historical data through which you can see in the past.īut the feature is hidden for now and a developer named Kyler discovered it through some experimental settings. You can also locate the clock icon above the 3D view option and click it for quick access. A new time-lapse feature lets you see how much the planet has changed in the past 37 years, and it’s pretty stunning what you can. Now, this is very exciting news for all the time travel lovers, if you want to go back to the olden times and see where and how your forefathers lived. Add Placemarks Click the Add Placemark button Move your placemarks location by clicking and dragging its icon, or by typing a latitude and longitude into the. Click View and then click Historical Imagery. Google Earth received its first big update since 2017 on Thursday.
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