African City Model. Informal satellite townships: where squatter settlements and shantytowns are located. Shelter is made out of anything. Also known as “The Sub Saharan Model” The African City Model consists of three CBD’s, market zone, transitional business center, and development.Click to see full answer. In this manner, what is the de Blij model?The De Blij Model was created in order to model cities in Sub-Saharan Africa. WWGet your team fired up with an engaging and co… WWFor grant requests, funding pitches, progra…Also Know, who made the European city model? Mann produced a model based on work in three northern English cities where the relative location of industry and middle-class housing was determined by the prevailing wind direction. Keeping this in view, when was the sub Saharan Africa model created? Sub-Saharan African Model This model was created by De Blij in the mid 1960s.What is a colonial CBD?The CBD is dominant; it is divided into a market sector and a modern high-rise sector. Often three has CBDs: a remnant of the colonial CBD, an informal and sometimes periodic market zone, and a transitional business center where commerce is conducted from curbside, stalls, or storefronts.