liotier @liotier CC BY-SA 17/01/2015 #SRTM 30 meter elevation data for #Africa released to the public ! ▻https://www.mapbox.com/blog/africa-terrain-update #maps #cartes #NASA https://farm8.staticflickr.com/7508/16215958782_82332697d9_b.jpg #AFRICA #National Aeronautics and Space Administration liotier @liotier CC BY-SA