The map of the Borough of Manhattan, because it shows both population density and the pattern of streets.

The map of the Borough of Manhattan provides a detailed overview of the area, including its population density and street patterns. It can be used to identify where people are more concentrated and the streets they use to travel around the city. This type of detailed mapping can help to plan local developments, investments, and services within the borough, and inform decisions on public transport infrastructure and infrastructure projects. Additionally, it can guide planning for emergency response measures, for example helping to identify areas of high population density in case of natural disasters or other emergency events.