[null,null,["最后更新时间 (UTC):2025-02-18。"],[[["Earth Engine utilizes the `ee.Array` type to represent vectors, matrices, cubes, and higher-dimensional hypercubes, offering a flexible but potentially less scalable data structure compared to other options."],["The dimension of an array signifies the number of axes, with 0-D representing scalars, 1-D vectors, 2-D matrices, 3-D cubes, and beyond 3-D hypercubes."],["An array's shape is defined by the lengths of its axes, while the total size is the product of these lengths, with each position containing a valid number due to the lack of support for sparse or ragged arrays."]]],[]]