The UMA-tool visually illustrates the in- and efflux of different flows and the geographic position of their storage, consumption and production. The metabolism graph supports the decisionsmaking process in time in a visually comprehensive manner for flowmanagement and strategic positioning of connecting actors (cyclifiers).

the tool is scaleless. and can be used to calculate flows for buildings, cities, regions and nations.

image: visualisation of present flows and actors in Goudse Poort, Gouda for food, biowaste, materials, energy and water.