25 lines
1009 B
Plaintext
25 lines
1009 B
Plaintext
# This message is used by the PointCloud message to hold optional data
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# associated with each point in the cloud. The length of the values
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# array should be the same as the length of the points array in the
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# PointCloud, and each value should be associated with the corresponding
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# point.
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#
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# Channel names in existing practice include:
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# "u", "v" - row and column (respectively) in the left stereo image.
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# This is opposite to usual conventions but remains for
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# historical reasons. The newer PointCloud2 message has no
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# such problem.
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# "rgb" - For point clouds produced by color stereo cameras. uint8
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# (R,G,B) values packed into the least significant 24 bits,
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# in order.
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# "intensity" - laser or pixel intensity.
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# "distance"
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# The channel name should give semantics of the channel (e.g.
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# "intensity" instead of "value").
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string name
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# The values array should be 1-1 with the elements of the associated
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# PointCloud.
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float32[] values
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