Patrick Geddes in the context of "Urbanists"

A conurbation is a region consisting of a number of metropolises, cities, large towns, and other urban areas which, through population growth and physical expansion, have merged to form one continuous urban or industrially developed area. In most cases, a conurbation is a polycentric urbanised area in which transportation has developed to link areas. They create a single urban labour market or travel to work area.

Conurbations often emerged in coal-mining regions during the period of the Industrial Revolution.Patrick Geddes coined the term in his book Cities in Evolution (1915). He drew attention to the ability of the new technology at the time of electric power and motorised transport to allow cities to spread and agglomerate together, and gave as examples "Midlandton" in England, the Ruhr in Germany, Randstad in the Netherlands, and the Northeastern Seaboard in the United States.

The Geddes plan for Tel Aviv was the proposal of Patrick Geddes presented in 1925. It was the first master plan for the city of Tel Aviv. The Geddes Plan was an extension to the north of the first neighborhoods of the city (now in the southern part adjacent to the Jaffa) reaching to the Yarkon River.

The plan refers to the area known today as the "Old North," where the eastern boundary of the plan is Ibn Gabirol Street and the western boundary is the Mediterranean Sea. Patrick Geddes envisioned public gardens surrounded by residential blocks and small streets, with main roads crossing the city from east to west and south to north.