onboard_compression_class in Onboard_​Compression

Name: onboard_compression_classVersion Id:
Description: The onboard_compression_class attribute identifies the type of on-board compression used for data storage and transmission. Note that the onboard_compression_type identifies the specific compression algorithm used (for example, ICER), whereas the onboard_compression_class gives a simple indicator of the type of compression mode. Valid values: 'Lossless', 'Lossy', 'Uncompressed'.
Namespace Id: imgSteward: imgClass Name: Onboard_​CompressionType: ASCII_​Short_​String_​Collapsed
Minimum Value: NoneMaximum Value: NoneMinimum Characters: 1Maximum Characters: 255
Unit of Measure Type: NoneDefault Unit Id: NoneAttribute Concept: NoneConceptual Domain: SHORT_STRING
Status: ActiveNillable: falsePattern: None
Permissible Value(s)ValueValue Meaning
 LosslessLossless compression means that after compression and decompression, the data is the same (bit-for-bit) as the original.
 LossyLossy compression means that the data after decompression differs in some way from the data before compression.
 UncompressedUncompressed data is also lossless, but use of the "Uncompressed" value indicates that data was not compressed.