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Data preparation times

ScriptInputs descriptionInput filesInput sizeOutput filesOutput sizeExecution time on Ulysses
process.plPPT_water_year reconstructions from PaleoCAR

 {lat}W{Iong}N.recon.tif

  • GeoTIFF format
  • Example: 113W35N.recon.tif

4810 MB

  • 156 files (13*12)
  • Each file:
    • 30.8 MB (average)
    • 120 x 120 pixels
    • 1° x 1° coverage
    • 30" x 30" pixel size
    • 2000 bands (years)
    • 16 bit integer values
    • Compressed to ~56% expected size

 

merge_{year}.tif

  • GeoTIFF format
  • Example: merge_998.tif

8581 MB

  • 2000 files (1 per year)
  • Each file:
    • 4.3 MB
    • 1560 x 1440 pixels
    • 13° x 12° coverage
    • 30" x 30" pixel size
    • 1 band
    • 16 bit integer values
    • Not compressed

105 minutes

 

 

 

 

 

 

 

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