tom3rd Posted March 2, 2008 Share Posted March 2, 2008 I may try to find a benchmark that says "HORZ ORDER - THIRD" In searching the NGS sites all I can find in terms of defining the accuracy of various horizontal orders was something to the effect that the order or class system is no longer used. O. K. When it was in use, what were the accuracy definitions? Quote Link to comment
tom3rd Posted March 2, 2008 Author Share Posted March 2, 2008 Look here. Thanks, that's the kind of document I was looking for. Quote Link to comment
+Klemmer Posted March 2, 2008 Share Posted March 2, 2008 Bottom line: Even Third Order Adjusted marks will be way more accurate than your GPS receiver. If you find it, you can use it to check the accuracy of your GPS. Quote Link to comment
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