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f 我有一对经纬度和一个半径
如何根据半径在这对周围创建一个框?
因此,假设 (latitude,longitude) 是圆的中心,包含圆的边界框 (square) 的角将位于以下位置:
(纬度-半径,经度-半径)
(纬度-半径,经度+半径)
(纬度+半径,经度+半径)
(纬度+半径,经度-半径)