What things create texture on the surface of our planet? How does the contour of the Earth’s surface compare/relate to the contour of melody?

The different DEMs of relevant area have been created by using several ... Contour map is necessary to determine the traces of level surfaces of successive elevation. ... in melodic contour processing when asked to compare pairs of melodies that may ... moire contouring (HMC) of difussely reflecting objects are presented.

Explanation:

answer; isometric perspective;

photography had emerged as an elite art pursued by a few creative individuals for a few wealthy patrons. but now, said bauldelaire, it was succumbing to "the great industrial madness of our times." it was becoming a mass production industry that catered to middle-class tastes, including a taste for gadgetry. the stereoscope, the first 3d imaging system, had turned looking at photographs into parlor entertainment. a "thousand hungry eyes were bending over the peepholes of the stereoscope as though they were the attic-windows of the infinite.