Question: What Is Another Name For A Contour Line?

What words rhyme with lines?

WordRhyme ratingCategoriesshine100Verb, Nounresign100Verbsine100Nounvine100Noun96 more rows.

Can contour lines cross?

Contour lines can never cross one another. Each line represents a separate elevation, and you can’t have two different elevations at the same point.

How do you calculate contour lines?

Divide the difference in elevation between the index lines by the number of contour lines from one index line to the next. In the example above, the distance 200 is divided by the number of lines, 5. The contour interval is equal to 200 / 5 = 40, or 40-unit contour intervals.

Why do we use contour lines?

The purpose of contour lines is to represent the tridimensional shape of the terrestrial surface on a bidimensional map. Contour lines are the intersection of an horizontal plane parallel to the reference level and the topographical surface to describe.

How do we use contour lines?

Contour lines are lines drawn on a map connecting points of equal elevation, meaning if you physically followed a contour line, elevation would remain constant. Contour lines show elevation and the shape of the terrain. They’re useful because they illustrate the shape of the land surface — its topography — on the map.

What is another name for a line graph?

A line graph (also known as a line plot or line chart) is a graph which uses lines to connect individual data points that display quantitative values over a specified time interval. Line graphs use data point “markers” that are connected by straight lines to aid in visualization.

What is another name for a line?

What is another word for line?columnfilerowarraychainconvoyfleetlineupprocessionseries67 more rows

What are the 3 types of contour lines?

There are 3 kinds of contour lines you’ll see on a map: intermediate, index, and supplementary.Index lines are the thickest contour lines and are usually labeled with a number at one point along the line. … Intermediate lines are the thinner, more common, lines between the index lines.More items…

What are the 5 Rules of contour lines?

Rule 1 – every point of a contour line has the same elevation. Rule 2 – contour lines separate uphill from downhill. Rule 3 – contour lines do not touch or cross each other except at a cliff. Rule 4 – every 5th contour line is darker in color.

What is the opposite of line?

What is the opposite of line?roundabout wayagainst the grainindirect routelong routescenic routewinding road

What is another word for contour line?

Some common synonyms of contour are outline, profile, and silhouette.

What is meant by contour line?

Contour line, a line on a map representing an imaginary line on the land surface, all points of which are at the same elevation above a datum plane, usually mean sea level. … map: contour lines. The diagram illustrates how contour lines show relief by joining points of equal elevation.