Change Detection Using EO Data

EO4GEO Lecture

Change Detection Using EO Data 2022-01-05T13:22:15+00:00

Product Description

The text provide introductory concepts on detecting changes using EO data. Considerations about quantitative vs qualitative assessment as well as methods and processing steps are also provided.

Learning outcomes

  • Explain resolution characteristics of remote sensing data in general and of Copernicus Sentinel 1 and 2 in particular.

  • Explain operating principle of passive and active satellites.

  • Example on how to detect changes by using a quantitative analysis on land use and land cover.

  • Identify changes during 10 years period by usind Sentinel 1 data.

  • Indicate and calculate vegetation indices derived from satellite data for change detection in image time series.

BoK concepts

Links to concepts from the EO4GEO Body of Knowledge used in this course:

Material preview


Designed and developed by: Ioana-Maria Vlad Sandru, ROSA.

Contributors: Alina Radutu, Ion Nedelcu.

License: Creative Commons Attribution-ShareAlike.

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