The associated color gradients are determined for each altitude, height data for each pixel is extracted, then the secondary image is sliced to produce the computed altitude images.

确定每个高度的相关颜色梯度，提取每个像素的高度数据，然后将第二级图像分层以生成计算出的高度图像。

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Report heading and altitude (height).

报告航向和高度。

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The whole disc assembly able to morph to much larger size as height and altitude is gained with a cable inserted within the rim to limit ceiling height.

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