Question

Q4. Explain typography and its commands.​

Answer 1

Topography is the study of the land surface. In particular, it lays the underlying foundation of a landscape. For example, topography refers to mountains, valleys, rivers or craters on the surface.

The origin of topography comes from “topo” for “place” and “graphia” for “writing”. It’s closely related to geodesy and surveying which are concerned with accurately measuring the land surface. And it’s also closely tied to geography and mapping systems like GIS.

Elevation is the distinguishing factor for topographic maps. In GIS, we use digital elevation models for terrain. Nine out of ten topographic maps show contour lines, which are just lines of equal elevation. The narrow definition of topography is specific to the arrangement of landforms.

But in a broader sense, it incorporates natural and artificial features. For example, topographic maps often tie in administrative boundaries, cities, hydrography, parks, landmarks, transportation and buildings.



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Answer 2

Answer: Typography is the process of designing text. In most cases, this means making text readable and appealing. Typography can also be used to command attention, as a visual identity and as an element of look and feel. The following are common elements of typography.

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