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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_xy_steps(bbox, h_dim):
 r"""Return meshgrid spacing based on bounding box. bbox: dictionary Dictionary containing coordinates for corners of study area. h_dim: integer Horizontal resolution in meters. Returns ------- x_steps, (X, ) ndarray Number of grids in x dimension. y_steps: (Y, ) ndarray Number of grids in y dimension. """

    x_range, y_range = get_xy_range(bbox)

    x_steps = np.ceil(x_range / h_dim)
    y_steps = np.ceil(y_range / h_dim)

    return int(x_steps), int(y_steps)