Скачать или смотреть EO Data Processing Levels

Are you aware of the different processing levels of EO Data and if so, are you aware how they are defined?
Without details the levels can be summarised as:
L0 - Unprocessed raw instrument data
L1 - Georeferenced data in sensor units
L2- Derived geophysical variables projected to coordinate reference systems.
L3 - Combined Georeferenced data
L4 - Processed to greatest amount, possibly including modelled or interpolated data and data from different sensors.

You can directly navigate to the chapters you are interested in:
00:00 Intro
00:21 Levels in General
01:28 Level-0
01:44 Level-1
02:49 Level 2
03:35 Level-3
04:03 Level-4
04:20 Exceptions
04:45 Recap
05:24 Outro

Visit:
https://www.eomasters.org
  / eomasters  
https://mastodon.green/@EOMasters
  / eomasters  

If you are interested in more details check the References:
1. 1. The National Academies Press - Issues and Recommendations Associated with Distributed Computation and Data Management Systems for the Space Sciences (1986)
https://nap.nationalacademies.org/cat...

2. ESA - Data product levels
https://www.esa.int/Applications/Obse...

3. USGS - Landsat Levels of Processing
https://www.usgs.gov/landsat-missions...

4. Copernicus - Which levels are used for data processing?
https://help.marine.copernicus.eu/en/...

5. NASA - Data Processing Levels
https://www.earthdata.nasa.gov/engage...

6. NV5 Geospatial – A Quick Data Product Levels Primer
https://www.nv5geospatialsoftware.com....