A street grid is a network of streets that intersect at right angles, forming a pattern of squares or rectangles. This layout helps organize urban areas, making navigation easier for pedestrians and vehicles. Street grids are commonly found in cities like New York City and Chicago, where they facilitate efficient movement and access to various locations. The design of a street grid can influence city planning and development. It allows for the systematic placement of buildings, parks, and other amenities. Additionally, street grids can enhance public transportation systems, as they provide clear routes for buses and trains, improving overall connectivity within the city.