The Journal of the RSAI , Vol. Van Nostrand Reinhold Company, pp 269-301, 1987. Nijhoff Co., pp 7-39, 1983. Elsevier Science Publishers B.V., The International Institute of Applied Systems Analysis, Austria, pp 233-265, 1985. I was attracted to the types of spatial problems that geographers address.
Environmental problems are inherently geographical in nature.
The way it makes you see problems and solutions differently. Models designed to explain and simulate various processes in, for example, economics or botany, often need to be re-thought when you incorporate the spatial element. Bicycling, playing baseball with my son, reading, making life difficult for grad students.