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The idea to link the Far East and Europe by rail took its origin with the construction of the Trans Siberian railway linking Moscow to Vladivostok, completed in 1916. With a length of 9,200 km, it is the longest rail segment in the world. It was initially used solely as

Data from United States Department of Transportation, Federal Highway Administration. The above map represents four ways to classify and symbolize transport-related information:

The above map contains elements that are fundamental to cartography: Major map elements can be categorized as:

Several visual resources are unique to cartography. The most prominent is the direction indicator (known as the “North Arrow”) as well as the scale indicator.

Color resources, such as gray scale, pattern, hue and intensity are commonly used to categorize visual elements either in nominal, ordinal or interval manner.

Visual resources come into two categories; color and geometry. Color can be modified according to hue, texture, and intensity. Geometry can be modified according to shape, size, and orientation. Color resources, such as gray scale, pattern, hue, and intensity, are commonly used to categorize visual elements either in nominal, ordinal,

Author: Dr. Jean-Paul Rodrigue Symbolization is the set of graphic methods used to convert cartographic information into a visual representation of transportation features. 1. Cartography and Symbolization Cartography is the art and science of expressing the physical, economic, and social features of the earth graphically. Cartography is a communication tool

By considering the same valued graph matrix (L) as the previous example and the population matrix P, the potential accessibility matrix, P(G), can be calculated: The higher the value, the more a location is accessible, node C being the most accessible. The matrix being non-transposable, the summation of rows differs