What is the side view of a topographic map called?

What is the side view of a topographic map called?

profile. side view of a particular area. mountains, plains, and plateaus. 3 common landforms; shown by contour lines that closes like a circle.

What are the features of topography?

Topography describes the physical features of an area of land. These features typically include natural formations such as mountains, rivers, lakes, and valleys. Manmade features such as roads, dams, and cities may also be included. Topography often records the various elevations of an area using a topographical map.

What features do topographic maps show?

Topographic maps represent the locations of geographical features, such as hills and valleys. Topographic maps use contour lines to show different elevations on a map. A contour line is a type of isoline; in this case, a line of equal elevation.

How are boundaries shown on topographic maps?

Topographic maps conventionally show topography, or land contours, by means of contour lines. Contour lines are curves that connect contiguous points of the same altitude (isohypse). In other words, every point on the marked line of 100 m elevationis 100 m above mean sea level.

What does topography describe?

English Language Learners Definition of topography : the art or science of making maps that show the height, shape, etc., of the land in a particular area. : the features (such as mountains and rivers) in an area of land.

What do topographic lines look like around hills or mountains?

Cliffs or overhangs are exceptions.] – Half Dome is a large and steep-sided hill referred to as a mountain.? What pattern do topo lines make around hills and mountains? [Hills are concentric circles or closed figures.]

How is a cliff shown on a topographic map?

Answer: Cliffs are represented by very close (or sometimes touching) contour lines. Also note that if a feature such as a small cliff is shorter than the contour interval, then it may not show up on the map.

What are the features shown on a topographic map?

Topographic map. –A topographic map, as distinguished from other kinds, portrays by some means the shape and elevation of the ter­ rain. Geological Survey topographic maps usu­ ally represent elevations and laNdforms–the shapes into which the earth’s surface is sculp­ tured by natural forces–by contour lines.

How are topographic maps different from chorographic maps?

Topographic map. Other authors define topographic maps by contrasting them with another type of map; they are distinguished from smaller-scale ” chorographic maps” that cover large regions, ” planimetric maps” that do not show elevations, and ” thematic maps ” that focus on specific topics.

What does contour mean on a USGS topographic map?

Basically, contours are imaginary lines that join points of equal elevation on the surface of the land above or below a reference surface, usually mean sea level. The phrase “USGS topographic map” usually refers to standard quadrangle maps with scale between 1:10,000 and 1:250,000.

What is an elevation profile on a topographic map?

An elevation profile or a topographic profile is a two-dimensional cross sectional view of the landscape. It provides a side view of the relief of the terrain along a line drawn between two locations on a topographic map.