Peñuelas, J.; ... - Reflectance indices associated...
Basic information
Author | Peñuelas, J.; Gamon, J. A.; Fredeen, A. L.; Merino, J.; Field, C. B. |
---|---|
Title | Reflectance indices associated with physiological changes in nitrogen- and water-limited sunflower leaves |
Journal | Remote Sensing of Environment |
DOI | 10.1016/0034-4257(94)90136-8 |
Link | http://www.sciencedirect.com/science/article/pii/0034425794901368 |
Date/Year | 1994 |
Location | |
Publisher | |
Volume | 48 |
Issue | 2 |
Pages | 135-146 |
Keywords | |
Comment |
Indices
Nr. | Name | General Formula | Comment |
---|---|---|---|
1 | Normalized Difference 550/530 | ||
2 | Normalized Difference 680/430 | ||
3 | Normalized Difference NIR/Red | ||
4 | Simple Ratio 430/680 | ||
5 | Simple Ratio 970/902 |
Sensors
Nr. | Name | Spectral Range | Bands | Calculated | Comment |
---|---|---|---|---|---|
1 | AVHRR | 580-12500 | 6 |
Applications
Nr. | Name | Comment |
---|---|---|
1 | Agriculture | |
2 | Vegetation | |
3 | Vegetation - Nitrogen content | |
4 | Vegetation - PAR | |
5 | Vegetation - Water |