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Question

Un-pyramid a tiff

  • November 12, 2021
  • 2 replies
  • 20 views

Hi. Create a pyramid. Easy.

How I could extract only the most dense level without processing all others levels?

2 replies

kailinatsafe
Safer
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  • Safer
  • 720 replies
  • November 16, 2021

Hello @marcandre​ , thanks for posting to the FME Community! Majority of our raster readers (GeoTIFF included) will only read a single pyramid level, which by default, will be the highest resolution or "Densest" level (is this what you mean when you say "dense level"?).

 

To summarize, you shouldn't need to do anything, reading the dataset will do what you're looking for by default. Best, Kailin.


  • Author
  • 10 replies
  • November 17, 2021

Hi,

Finally, I found the solution after a lot of trial and error.

In the AttributeExposer, select "geotiff_subdataset_name".

Then, in the Tester: geotiff_subdataset_name < 2.