In an important sense, all cartography is an art in that it is representational and that operation always involves some degree of abstraction. Geographical reality is infinitely complex and its complete depiction is quite impossible; elements must be left out and intricacies modified as a consequence of the fundamental requirement of information reduction. All maps, therefore, are abstractions and the decisions involved in the process are artistic in the sense that many of them must be made subjectively by the cartographer.
American geographer (1915-2004)
Arthur H. Robinson (January 5, 1915 – October 10, 2004) was an American geographer and cartographer, who was professor in the Geography Department at the University of Wisconsin in Madison from 1947 until he retired in 1980. He was a prolific writer and influential philosopher on cartography, and one of his most notable accomplishments is the in 1961.
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There is also a considerable tendency to define the subject as a kind of meeting place of science and art. This is exemplified by Eckert. He pleads for artistic imagination and intuition in cartographic portrayal and claims that the inter-action of such talents with scientific geography produces the aesthetic map. There is no question about the importance of imagination and new ideas, but it is equally important that significant processes be objectively investigated, whether it be the visual consumption of a graphic technique or a process in geomorphology. It can perhaps best be approached by a comparison of the aims, techniques involved, and the results accomplished by each activity
The assumption that effective cartographic technique and its evaluation is based in part on some subjective artistic or aesthetic sense on the part of the cartographer and map reader is somewhat disconcerting. For example, E. Raisz claims that the “effective use of lines or colors requires artistic judgment,” and J.K. Wright explains that the suitability of a symbol “depends on the map maker's taste and sense of harmony.” Throughout the literature there are numerous similar assertions regarding the assumed subjective aesthetic and artistic content of cartography.
The development of design principles based on objective visual tests, experience, and logic; the pursuit of research in the physiological and psychological effects of color; and investigations in perceptibility and readability in typography are being carried on in other fields... such a movement in cartography cannot fail to materialize