It is relatively easy to read elevation data, as long as you become familiar with a few of the key terms and rules. Highway construction Elevation: In terms of land, this refers to the distance in relation to sea level. Contour lines: These invisible lines connect points of equal elevation to each other. They are [...]
Posts Tagged ‘Highway Construction’
The Basics of Reading Elevation Data
December 24th, 2009 
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Posted in Articles 
Tags: Basics, Construction Terms, Contour Lines, Data, Depression, Elevation, Elevation Data, Elevation Map, Highway Construction, Invisible Lines, of, Reading, Sea Level, The 
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