Index: Browning Reflectance Index

Browning Reflectance Index

Basic information

Name	Browning Reflectance Index
Abbreviation	BRI
Formula	$\frac{\frac{1}{550nm} - \frac{1}{700nm}}{NIR}$
Variables
Expl. of Variables
Wavelengths	550,700,780:1400
Source	Original formula
Description	For the quantification of tissue browning

Visualisation of required spectral range

Bands
zoom Bands

Sensors

Nr.	Name	Spectral Range	Bands	Specific Formula	Calculated
1	AHS	428.5-13140	80	$\frac{\frac{1}{5} - \frac{1}{10}}{20}$	Automatic
2	AISA	400-2506.7	498	$\frac{\frac{1}{66} - \frac{1}{131}}{264}$	Automatic
3	ARIES-1	400-2587	105	$\frac{\frac{1}{8} - \frac{1}{16}}{36}$	Automatic
4	ASAS	400-1020	62	$\frac{\frac{1}{15} - \frac{1}{30}}{62}$	Automatic
5	AVIRIS	355.15-2515	224	$\frac{\frac{1}{21} - \frac{1}{37}}{78}$	Automatic
6	AVIS	550-994	74	$\frac{\frac{1}{1} - \frac{1}{25}}{74}$	Automatic
7	AVNIR	400-920	5	$\frac{\frac{1}{3} - \frac{1}{4}}{5}$	Automatic
8	Azimuth Systems AZ-16	0-13000	12	$\frac{\frac{1}{3} - \frac{1}{6}}{8}$	Automatic
9	CASI EG	474.7-789.5	13	$\frac{\frac{1}{3} - \frac{1}{7}}{13}$	Automatic
10	CASI spectral	391-905.5	96	$\frac{\frac{1}{30} - \frac{1}{58}}{96}$	Automatic
11	CASI-2 Vegetation	441.53-869.54	12	$\frac{\frac{1}{3} - \frac{1}{5}}{12}$	Automatic
12	ChrisProbaM1	406-1003	62	$\frac{\frac{1}{A13} - \frac{1}{A29}}{A62}$	Automatic
13	ChrisProbaM3	438-1035	18	$\frac{\frac{1}{L4} - \frac{1}{L9}}{L18}$	Automatic
14	ChrisProbaM3A	420-910	18	$\frac{\frac{1}{L5} - \frac{1}{L10}}{L18}$	Automatic
15	ChrisProbaM4	486-796	18	$\frac{\frac{1}{C2} - \frac{1}{C8}}{C18}$	Automatic
16	ChrisProbaM5	438-1036	37	$\frac{\frac{1}{H4} - \frac{1}{H10}}{H37}$	Automatic
17	Daedalus	0-13000	12	$\frac{\frac{1}{3} - \frac{1}{6}}{8}$	Automatic
18	DAIS-7915	400-12600	79	$\frac{\frac{1}{8} - \frac{1}{16}}{32}$	Automatic
19	Deimos-2	420-890	5	$\frac{\frac{1}{MS2} - \frac{1}{MS3}}{MS4}$	Automatic
20	DubaiSat-1	420-890	5	$\frac{\frac{1}{MS2_Green} - \frac{1}{MS3_Red}}{MS4_Near_Infrared}$	Automatic
21	EnMap	420-2450	244	$\frac{\frac{1}{20} - \frac{1}{44}}{108}$	Automatic
22	GOMOS	250-952	5	$\frac{\frac{1}{UV_VIS} - \frac{1}{Red_phonometer}}{NIR2}$	Automatic
23	HYDICE	400-2500	210	$\frac{\frac{1}{15} - \frac{1}{30}}{69}$	Automatic
24	HyMap	429-2493.8	126	$\frac{\frac{1}{9} - \frac{1}{18}}{44}$	Automatic
25	Hyperion	349.896-2582.28	242	$\frac{\frac{1}{B20} - \frac{1}{B35}}{B95}$	Automatic
26	LandsatMSS (Landsat1-3)	500-1100	4	$\frac{\frac{1}{1} - \frac{1}{2}}{4}$	Automatic
27	Orbview-4	450-2450	200	$\frac{\frac{1}{10} - \frac{1}{25}}{64}$	Automatic
28	PHI	400-1000.35	244	$\frac{\frac{1}{61} - \frac{1}{122}}{244}$	Automatic
29	Pleiades-1	430-950	5	$\frac{\frac{1}{Green} - \frac{1}{Red}}{NIR1}$	Automatic
30	RapidEye	440-850	5	$\frac{\frac{1}{Green} - \frac{1}{Red_edge}}{Near_Infrared}$	Automatic
31	Resurs-DK1	500-800	4	$\frac{\frac{1}{2} - \frac{1}{3}}{4}$	Automatic
32	SCIAMACHY	240-2380	15	$\frac{\frac{1}{VIS1} - \frac{1}{VIS2}}{NIR2}$	Automatic
33	Sentinel-2A	433-2280	13	$\frac{\frac{1}{3} - \frac{1}{5}}{9}$	Automatic
34	VENμS	400-920	12	$\frac{\frac{1}{4} - \frac{1}{8}}{12}$	Automatic
35	WorldView-2	400-1040	9	$\frac{\frac{1}{Green} - \frac{1}{Red}}{Near_Infrared_2_Band}$	Automatic

Applications

Nr.	Name	Comment
1	Vegetation

References

Nr.	Author/Title	Year	Comment
1	Merzlyak, M. N.; Gitelson, A. A.; Chivkunova, O. B.; Solovchenko, A. E.; Pogosyan, S. I. - Application of Reflectance Spectroscopy for Analysis of Higher Plant Pigments	2003