A General Systems model based on ideas originating with the writings of Benedict de Spinoza is described, starting with its philosophical underpinnings and proceeding on to its relation to modern systems concepts, including attempts to simulate the relationships posed and measure real-world structures. Central to the idea is the notion that spatial extension may not have a prior existence but emerges only through an entropy maximiza-tion process in which information and energy exchange is balanced among some limited number of subsystems that in sum comprise any given functioning complex system. Related published empiricism concerning geo-graphical/geological systems – the hypsometry of stream basins and overall internal zonation properties ...