OGC has a spec for Discrete Global Grids at
http://docs.opengeospatial.org/as/15-104r5/15-104r5.html
It has a good overview of the implementation details, and pictures!
144 karma · joined April 26, 2016
It has a good overview of the implementation details, and pictures!
I'm assuming that you're using a Samsung phone, in which case "Internet" is the Samsung browser, not Google's Chrome. http://www.samsung.com/global/galaxy/apps/samsung-internet/
(But I think you made your point;)
Okay. How about five years as a minimum? https://support.google.com/chrome/a/answer/6220366?hl=en