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High R esolution NDVI images from VIIRS

High R esolution NDVI images from VIIRS. Wei Guo 3/14/2013. H igh R esolution NDVI images from VIIRS. Purpose For making animation of high resolution NDVI by using Vivek Goel’s color scheme Input: (1) NDVI calculated from 500m VIIRS weekly GVI, or

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High R esolution NDVI images from VIIRS

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  1. High ResolutionNDVI images from VIIRS Wei Guo 3/14/2013

  2. High Resolution NDVI images from VIIRS • Purpose • For making animation of high resolution NDVI by using VivekGoel’s color scheme • Input: • (1) NDVI calculated from 500m VIIRS weekly GVI, or • (2) 500m SMN (NDVI with noise reduced) • Output: • 16 bits RGB image with size 30000x15000 • Ocean was masked as white • Files Processed • weekly NDVI: from 2012 week 14 to 2013 week10 • SMN: from 2012 week 20 to 2013 week 10

  3. VIIRS 2013 week 28 Weekly NDVI with noise reduced

  4. VIIRS 2013 week 28 Weekly NDVI Weekly NDVI with noise reduced Cloud contamination was greatly reduced

  5. VIIRS 2013 week 28 Weekly NDVI Weekly NDVI with noise reduced Cloud contamination was greatly reduced

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