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GeoJSON data published as a public map in an Amazon Ubuntu instance
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2017Jun 7
For more information, please visit: http://nohemivoglozin.wixsite.com/noh... video presents examples of projects where GeoJSON data were published as a public map in an Amazon Ubuntu instance. Specifically, the cases of countries and tweets over the spans of a few days.For the countries, the map three (3) countries in Europe (Belarus, Italy and Spain) and three (3) countries in America (Argentina, Brazil and Canada). The European countries are colored in blue and the American ones in red. A popup including both the name and population of the distinct country appears when hovered over it.For the tweets map, tweets were made over the span of several days, with the geolocation feature activated. Then, using the twitter API the tweets were gathered, parsed and converted to GeoJSON. A map was created with Leaflet reading the GeoJSON file, and made available in the Amazon Ubuntu instance. When clicked on a location, the content of the tweet as well as the date and time of the tweet is displayed as a popup.The map also shows a tweet from another user, that is represented in a different way from the other tweets, showing not only the text of the tweet, but also the picture taken by the user. made with ezvid, free download at http://ezvid.com

Dr. Nohemi Voglozin

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