Dense block

A dense block refers to a compact and highly populated area that is typically characterized by high-rise buildings or closely spaced houses. It is a term used in urban planning and architecture to describe areas with a high population density, where buildings are often built close together and occupy most of the available land. Dense blocks can be found in cities around the world and are often associated with urbanization and rapid population growth. These areas may be highly developed, with many commercial and residential properties, or they may be impoverished neighborhoods with overcrowded housing and limited resources.