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. 2022 Jun 9;9:251. doi: 10.1038/s41597-022-01307-4

Table 3.

Metadata of the images in the “GOOGLE/DYNAMICWORLD/V1” collection.

Name Description Data Type
system:index The part of the path of the image in the collection following the final forward slash. This matches the system:index of the Sentinel-2 L1C image from which this image was derived. string
system:time_start The average acquisition time of pixels in this image in milliseconds since the Unix epoch. This matches the system:time_start of the Sentinel-2 L1C image from which this image was derived. long integer
system:footprint A geometry bounding the image data. geometry
system:asset_size The size in bytes of the image data as stored. long integer
dynamicworld_algorithm_version The version string uniquely identifying the Dynamic World model and inference process used to produce the image. string
qa_algorithm_version The version string uniquely identifying the cloud masking process used to produce the image. string