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三维散点图动态显示（随时间变化更新数据）
有一堆三维数据，每个数据的内容为(x, y, time)，就是随时间戳变化得到的坐标值。希望在三维坐标系（如下图所示）里面动态显示这些点。 例如z轴表示time，将这些点按时间（time值）的顺序依次画到坐标系，就像是数据流。当然，显示的数据是一定范围内...
7 years ago | 0 answers | 0
