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topograph

topograph

9.5
A detailed map that shows land shape and features like hills and rivers
  • noun
  • /ˈtɒpəˌɡræf/
: mapa topográfico
  • Before building the new park, the city council reviewed the topograph of the land to understand its features.

Examples

  • Upper image shows a topograph of the surface at a one-atom-high step from one terrace (red) down to a lower terrace (green).

    Academic text (1993)
  • Both the Almaden topographs and the Yorktown Heights spectroscopy experiments image the local density of states of the electrons in the surface states.

    Academic text (1993)
  • The geologist created a detailed topograph to show the mountains and valleys of the region.

  • The hiking guide used a topograph to help the group navigate through the rough terrain.

Synonyms

chart
vstopograph
  • Specialized
18 3.9

A map used to plan a trip by sea or air

is a detailed representation of physical features not mainly for navigation
topo
vstopograph
  • Informal
2 8.4

A map that shows the shape of land and its height

is a detailed representation focused on one specific place rather than casual maps
relief map
vstopograph
1 3.9

A map that shows the height and shape of the land using lines or shading

is a detailed map of physical features beyond just elevation or shape
contour map
vstopograph
  • Specialized
1 3.5

A map that shows land height and shape using lines that join places at the same height

is more general showing many physical features not only elevation lines

How Detailed

to survey
  • Specialized
15 4.4
topograph
9.5
sketch map
1 4.1

Surface Forms

topograph singular
topographs plural

Morphology

topograph = graph (opaque) = topo + graph

The combining form topo- meaning 'place' is not transparent to most B1 learners, so the mapping or representation sense is not easily recoverable from the parts.

Etymology

Topograph comes from the parts topo- 'place' and -graph 'to draw', so it literally means a 'place-drawing'. That's why a topograph is a detailed map that shows rivers, hills, and other land features.