Vogelmann, J.E.... - Red Edge Spectral Measurements...

Basic information

Author	Vogelmann, J.E.; Rock, B.N.; Moss, D.M.
Title	Red Edge Spectral Measurements from Sugar Maple Leaves
Journal	International Journal of Remote Sensing
DOI	10.1080/01431169308953986
Link	http://dx.doi.org/10.1080/01431169308953986
Date/Year	1993
Location
Publisher	Taylor & Francis
Volume	14
Issue	8
Pages	1563-1575
Keywords
Comment

Indices

Nr.	Name	General Formula	Comment
1	Modified Normalised Difference 734/747/715/726	$\frac{734nm - 747nm}{715nm + 726nm}$
2	Modified Normalized Difference 734/747/715/720	$\frac{734nm - 747nm}{715nm - 720nm}$
3	Normalized Difference NIR/Red	$\frac{NIR - RED}{NIR + RED}$
4	Red-Edge Inflection Point 1	$700 + 40 (\frac{(\frac{670nm + 780nm}{2}) - 700nm}{740nm - 700nm})$
5	Red-Edge Inflection Point 2	$702 + 40 (\frac{(\frac{667nm + 782nm}{2}) - 702nm}{742nm - 702nm})$
6	Red-Edge Inflection Point 3	$705 + 35 (\frac{(\frac{665nm + 783nm}{2}) - 705nm}{740nm - 705nm})$
7	Simple Ratio 715/705	$\frac{715nm}{705nm}$
8	Simple Ratio 715/705	$\frac{[710:720]}{[700:710]}$
9	Simple Ratio 740/720	$\frac{[734:747]}{[715:726]}$
10	Simple Ratio 740/720 hyper	$\frac{740nm}{720nm}$

Sensors

Nr.	Name	Spectral Range	Bands	Calculated	Comment
1	LandsatTM (Landsat4,5)	450-12500	7

Applications

Nr.	Name	Comment
1	Agriculture
2	Hyperspectral remote sensing - Red-edge position
3	Vegetation

List of References