Differentiate between contour interval and horizontal equivalent.

Differentiate between contour interval and horizontal equivalent.
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2 Answers

Answer :

Difference between contour interval and horizontal equivalent. 

Contour Interval 
Horizontal Equivalent
1. The vertical distance between two successive contours is called “Contour Interval”.
1.The horizontal distance between any two successive contours is called “Horizontal Equivalent”.
2. The difference between R.L’s of two contours is a contour interval.
2. Horizontal distance is measured on the map and then converted with the help of scale used in map. 
3. Contour interval is same throughout the survey.
3. Horizontal distance depends on steepness and slope of ground


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Answer :

Contour Interval - The vertical distance between two successive contours or contour lines, is known as Contour Interval.

Horizontal Equivalent - The horizontal distance between two successive contours or contour lines, is known as Horizontal Equivalent.
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