文 | 锌刻度，作者 | 李觐麟，编辑 | 黎文婕
In tandem with Game Day Vision, the Premier League club are improving the matchday experience for supporters with a variety of conditions
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something you expect to have a few lines, but if it responds with
Randomly selecting border points or using simple geometric divisions (squares/hexagons) results in too many border points per cluster (50-80). This leads to a shortcut explosion (N*(N-1)/2 shortcuts), making the files large and and calculations slow.