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Potential Bug: Investigate partial image filter for S2 imagery #209

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2320sharon opened this issue Dec 21, 2023 · 1 comment
Open
5 tasks

Potential Bug: Investigate partial image filter for S2 imagery #209

2320sharon opened this issue Dec 21, 2023 · 1 comment
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@2320sharon
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The partial image filter is meant to remove images that are not the expected size of the ROI. This can happen when only a slice of the original image is downloaded. Some of our users have reported that large partial images are getting filtered out and placed in the bad folder. Normally, this would alright, but the partial images getting filtered out are mostly good and not too small. Maybe the filter is too strict for S2 imagery.

  • Get the location of the problematic region
  • Download a subset of imagery and observe current behavior
  • Determine the cause of the issue
  • Test out the new filter
  • Write a test for the new filter
@2320sharon 2320sharon added the bug Something isn't working label Dec 21, 2023
@2320sharon 2320sharon self-assigned this Dec 21, 2023
@2320sharon
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There have been multiple reports of the image size filter filtering out good imagery.
I've done some investigation and I can't seem to figure out why this is occurring. I think a temporary solution would be to decrease the minimum percentage of area required for a image to be considered good.

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