October 28, 2014

Products

Products illustrated using Formosat-2

Venµs ground segment will provide 3 levels of products:

  • Level 1: Single date product, Top Of Amosphere (TOA) reflectances, calibrated and geocoded.
  • Level 2: Single date product, surface reflectances after cloud masking and atmospheric correction.
  • Level 3: Multidate product, synthesis of cloud free pixels from the level 2 products acquired during a small period of time, it will be produced every 7 or 10 days.

In the following links, simulations of Venµs products are shown, using Formosat-2 data (More about Formosat 2)

Level 1: Single date product, Top Of Amosphere (TOA) reflectances, calibrated and geocoded

level1
More about Level 1

Level 2: Single date product, surface reflectances after cloud masking and atmospheric correction

level2
More about Level 2

Level 3: Multidate product, synthesis of cloud free pixels from the level 2 products acquired during a small period of time

level3
More about Level 3