1. Using satellite data for land
cover mapping
Emmanuel P. Sambale
emmanuel.sambale@gmail.com
esambale@yahoo.com
sambalee@dlsu.edu.ph

2. sambalee@dlsu.edu.ph
Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
Definition
“Remote sensing is generally defined
as sensing an object from a distance
without establishing direct contact.
Aircraft and Earth-observing
satellites register the radiation
reflected or emitted from the surface
or object on it.”

3. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

4. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph
Electromagnetic spectrum

5. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

6. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

7. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

8. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph
Solar spectrum & LANDSAT Channels

9. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

10. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

11. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

12. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

13. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

14. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

15. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

16. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph

17. Emmanuel Sambale, 2004 emmanuel.sambale@gmail.com, esambale@yahoo.com,
sambalee@dlsu.edu.ph
Land cover classification