Landuses in the Kavango Region. Boundaries come from a variety of sources. Those of conservation and urban areas and old large-scale farms (mainly in the Mangetti area) are most accurate, having been taken from gazetted descriptions and/or satellite images or orthophotos that show cutlines. New large-scale farms were drawn as approximate areas from hand-drawn maps prepared by the land and farming committees of the Mbunza, Shambyu and Gcirku tribal authorities. Origin: RAISON & various.