Method and apparatus for determining hot zones of human flow based on cartography

摘要

The present disclosure discloses a method and apparatus for determining hot zones of a human flow based on cartography. The method includes: performing statistics on density data of the human flow at each coordinate point in a region for a period of time; after the density data of the human flow at each coordinate point is used as height data at the coordinate point, drawing contours in the region by using cartography according to the height data; and after the drawn contours are used as equidensity lines of the human flow, determining the hot zones of the human flow in the region according to ranges enclosed by the equidensity lines of the human flow. With the present disclosure, a small amount of calculation is required for determining the hot zones of the human flow, and the hot zones of the human flow may be rapidly determined, to realize real-time calculation and display.