New York - Hr Yesteryear Hour

The night-time population of Manhattan is or too hence ii 1000000 people. During a normal weekday notwithstanding the publish of people shoots upwards to or too hence 4 million, every bit people come upwards to New York to work, store too play. The Manhattan Population Explorer is a mapped visualization which allows you lot to explore how the population of Manhattan changes block past times block for each threescore minutes of every day, during an average New York week.

Using the twenty-four threescore minutes menses too threescore minutes controls on the map you lot tin persuasion every Manhattan block's population for whatsoever threescore minutes of the week. If you lot desire to know to a greater extent than well-nigh the population patterns that the map reveals you lot tin read through the 'Story' chemical cistron past times precisely clicking on the forrard too dorsum buttons.

The 'Statistics' push allows you lot to persuasion a graph of Manhattan's population over a calendar week amongst the map. The statistics automatically update to give away Manhattan's population for whatsoever twenty-four threescore minutes menses or threescore minutes that you lot pick out using the map controls. 

The visualization uses D3.js with Mapbox GL too the code for the projection is on GitHub. The GitHub page for the projection likewise includes a presentation of the methodology used inwards modelling Manhattan's population.