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Spatial shift in udm

  • March 10, 2023
  • 2 replies
  • 596 views

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Hi. I’ve noticed that in some images (3/3 so far), the udm layer has some shifts across scenes for one same tile/overpass. This complicates the application of cloud masks. Is is something you are aware of? or is it rare and I was just unlucky?

 

5626519_3264221_2022-05-09_241c_udm2

5625958_3263610_2022-05-08_241c_udm2

5626519_3264220_2022-05-09_241c_udm2

 

Best answer by elyhienrich

To others who have the same or similar questions:

UDM2s were updated to fix the dimension mismatch but unfortunately this issue occurred before the fix was in production.

2 replies

mirons
Community Manager 🌎
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  • Community Manager 🌎
  • March 10, 2023

Hi @Javier Muro

After consulting with some teams internally, we believe this may better be handled by our support team. I have created a support ticket on your behalf using the email you use to log in to Planet Community.


elyhienrich
Community Manager 🌎
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  • Community Manager 🌎
  • Answer
  • April 16, 2025

To others who have the same or similar questions:

UDM2s were updated to fix the dimension mismatch but unfortunately this issue occurred before the fix was in production.