Udm2.1 | Planet Community

Hi,

According to the Planet UDM2 documentation, UDM2.1 is better than UDM2.

I downloaded an image (20240810_090129_25_2460), and the bundle contains two TIFF files: SR.tif and udm2.tif.

How can I verify whether the udm2 file corresponds to UDM2.0 or UDM2.1

Best,

Haiyan

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Hi Haiyan,

As of November 29, 2023 all new PlanetScope and SkySat imagery will be processed by UDM2.1. Any imagery acquired prior to November 29, 2023 were processed by UDM2.0. They will all have the same name but have been processed by the different algorithms based on that cutoff.

Best,

Octave