U-Spatial (University of Minnesota)Basemap of 2016 national borders for the K-12 education initiative Esri ConnectED. This map is a combination of detailed national borders with generalized coastlines which results in a detailed and accurate map of country borders that draws efficienthttps://umn.maps.arcgis.com/home/item.html?id=08eaed540acf4074bf3ea52fa77f53dbengPublicEsri ConnectED Basemap [Global] {2016}Web services2016University of Minnesota