What is GIS NDVI technique?

Related questions

1. How is Ndvi calculated?
2. What is an NDVI image?
3. What is the spatial resolution of Landsat 8?
4. Why is Ndvi important?
5. What is an NDVI map?
6. What is a spectral index GIS?
7. What is NDVI in agriculture?
8. What is NDVI analysis?
9. What is normalized difference built up index?
10. What is the temporal resolution of Landsat 8?

Tags

1. #spectral
2. #areas
3. #remote
4. #bodies
5. #index
6. #sensing
7. #cover
8. #technique
9. #sensed
10. #combinations
11. #agricultural
12. #scrub
13. #vegetation
14. #multi
15. #water
16. #thick
17. #hilly
18. #employs
19. #classification
20. #forest