Updates

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Open Issues/Key Notes (last updated: 2/2/2012) Viewer Tested in Internet Explorer 8+, Chrome, Firefox 3.6+, and Safari on Windows and Apple operating systems. Other browsers and platforms have not been fully tested. Help icons (symbolized with a '?') may...
As of July 1, 2013, staged NED data at both 1- and 1/3-arc-second resolutions became available only in ArcGrid, GridFloat, or IMG formats in pre-packaged 1x1 degree tiles, while 1/9-arc-second data is only offered in IMG format in 15x15-minute tiles. As...