Difference between revisions of "Benchmark"

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1. A fixed reference point that is used in the [[surveying]] process to accurately measure elevations.<br><br>
 
1. A fixed reference point that is used in the [[surveying]] process to accurately measure elevations.<br><br>
 +
 
http://bm-eng.com/images/survey2.jpg<br><br>
 
http://bm-eng.com/images/survey2.jpg<br><br>
This photo is showing a man standing at the benchmark point in the surveying process.<br>
+
This photo is showing a man standing at the benchmark point in the [[surveying]] process.<br>
 
Source: http://bm-eng.com/surveying.htm
 
Source: http://bm-eng.com/surveying.htm

Latest revision as of 09:33, 7 June 2006


1. A fixed reference point that is used in the surveying process to accurately measure elevations.

survey2.jpg

This photo is showing a man standing at the benchmark point in the surveying process.
Source: http://bm-eng.com/surveying.htm