Free and open source satallite imagery

 Here are some free and open sources from where you can get satallite images:

  1. National Institute for Space Research (INPE)
  2. NASA Reverb-Satallite data for Masters
  3. Global Land Cover Facility-Derived satallite data
  4. NOAA Class-An Ocean for free satallite data
  5. Bhuvan Indian Geo-platform of ISRO
  6. JAXA's Global ALOS 3d World
  7. USGS Earth Explorer 
  8. ESA's Sentinel Mission

Characteristics of Each Sources:




Credits :ISRO, IIRS Dehradun 

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