THE CENTROGRAPHIC METHOD OF STUDYING SPATIAL STRUCTURE

The authors focus on modern applications of the centrographic method of geographic research and mapping—both in terms of how centrography may aid in the cartographic representation of certain distributions and in terms of how cartographic devices (e.g., centrograms) may be used in the more effective identification of centers. A brief history of the method's development in Russia and the USSR is followed by examples of the use of centrograms in simultaneously comparing shifts (a) of distinct but related phenomena and (b) of the same phenomenon but at different scale levels. A variety of centrograms are presented and analyzed. Translated by Jay K. Mitchell, PlanEcon, Inc., Washington, DC 20005 from: Izvestiya Akademii Nauk SSSR, seriya geograficheskaya, 1990, No. 2, pp. 92–105.