What are the types of contour lines in art?

What are the types of contour lines in art?

Types of Contour Lines

• See how the same object can be transformed through the use of line. How different can one object look?
• Single Contour Lines with Varied Line Weight. Contour lines with varied line weight.
• Cross Contour Lines. Cross contour lines.
• Continuous Contour. Continuous contour.
• Blind Contour. Blind contour.

What is an example of a contour line?

In cartography, a contour line (often just called a “contour”) joins points of equal elevation (height) above a given level, such as mean sea level. A contour map is a map illustrated with contour lines, for example a topographic map, which thus shows valleys and hills, and the steepness or gentleness of slopes.

What is the main purpose of contour lines?

Contour lines are lines drawn on a map with equal elevation points, so elevation would be constant if you followed the contour line physically. The elevation and terrain shape of the contour lines shows. It is useful because they show the form of the land surface on the map–its topography.

How do you explain contour drawings?

contour drawing, version of outline drawing, in which the artist, looking closely at the contour of an object, transfers it in one continuous line to paper without looking down to see what he is doing, except when he needs to place an internal feature such as an eye.

What are 3 types of contour lines?

Contour lines are of three different kinds. They are the Index lines, Intermediate lines and the Supplementary lines.

What is a contour line in art for kids?

A contour drawing is a line drawing. Lines define every edge of an object with no shading. Kids naturally draw outline type drawings because they are the simplest form of drawing.

What is the space between contour lines called?

contour interval
The elevation difference between two adjacent contour lines is called the contour interval (CI). Usually the contour interval is noted on the map legend. In most topographic maps every 5th contour line is drawn in bold print or wider than other contours.

Why are contour lines important in art?

The purpose of contour drawing is to emphasize the mass and volume of the subject rather than the detail; the focus is on the outlined shape of the subject and not the minor details.

What are the features of contour lines?

Characteristics of Contours

• Must close on themselves, on or off the map.
• Perpendicular to the direction of max.
• Slope between them is assumed uniform.
• The distance between them indicates the steepness of the slope, gentle or steep.
• Irregular signify rough, smooth signify gradual slopes.

What does a contour line drawing look like?

Put simply, a contour line drawing is an “outline drawing,” that uses no shading. A contour drawing is done when the artist looks intently at the EDGES of an object, but rarely looks at the paper while the pencil moves.

What purpose do contour lines serve in art?

A contour drawing by Egon Schiele . Contour drawing, is an artistic technique used in the field of art in which the artist sketches the style of a subject by drawing lines that result in a drawing that is essentially an outline; the French word contour meaning, “outline.”.

What is the difference between a contour line and an outline?

As nouns the difference between contour and outline is that contour is an outline, boundary or border, usually of curved shape while outline is a line marking the boundary of an object figure. (transitive) to draw an outline of something.

What are the different types of contour lines?

The three types of contour lines used on a standard topographic map are index, intermediate, and supplementary. Index. Starting at zero elevation or mean sea level, every fifth contour line is a heavier line. These are known as index contour lines. Typically, each index contour line is numbered at some point.

A. contour line) A contour line or isoline connects points on a map that are of equal value. Examples of contour lines or isolines are isobars (pressure) and isotherms (temperature). Perhaps the prototypical example of a contour line is that which connects points of equal elevation (that is, height above sea level).