Research

Assessing the effectiveness of Landsat 8 chlorophyll a retrieval algorithms for regional freshwater monitoring.
 

Paper Details

Assessing the effectiveness of Landsat 8 chlorophyll a retrieval algorithms for regional freshwater monitoring.
J. Boucher,K. Weathers,H. Norouzi,B. Steele
Ecological applications : a publication of the Ecological Society of America
2018
https://app.readcube.com/library/eeeabbd4-b0f2-4d1d-af2b-b1d02dd21a9d/item/2692e364-a53f-433e-8f38-5025b5d487b8
10.1002/eap.1708

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Sample (n) Parameter Model/Algorithm Formula r^2 RMSE Study Area Satellite Reference


Formula Details

Sample (n) Parameter Model/Algorithm Formula r^2 RMSE Study Area Satellite Reference
18 Chl-a SABI (B5 - B4)/(B2 + B3) 0.33 0.62 New Hampshire & Maine, USA Landsat 8 Alawadi (2010)
18 Chl-a KIVU (B2 - B4)/B3 0.52 0.53 New Hampshire & Maine, USA Landsat 8 Brivio et al. (2001)
18 Chl-a NDVI (B5 - B4)/(B5 + B4) 0.29 0.64 New Hampshire & Maine, USA Landsat 8 Mishra and Mishra (2012)
18 Chl-a 2BDA B5/B4 0.23 0.67 New Hampshire & Maine, USA Landsat 8 Dall’Olmo and Gitelson (2006)
18 Chl-a Kab1 1.67  3.94 9 ln(B2) + 3.78 9 ln(B3) 0.67 0.44 New Hampshire & Maine, USA Landsat 8 Kabbara et al. (2008)
18 Chl-a Kab2 6.92274 - 5.7581 9 (ln(B1)/ln(B3)) 0.69 0.43 New Hampshire & Maine, USA Landsat 8 Kabbara et al. (2008)
35 Chl-a SABI (B5 - B4)/(B2 + B3) 0.11 0.7 New Hampshire & Maine, USA Landsat 8 Alawadi (2010)
35 Chl-a KIVU (B2 - B4)/B3 0.51 0.52 New Hampshire & Maine, USA Landsat 8 Brivio et al. (2001)
35 Chl-a NDVI (B5 - B4)/(B5 + B4) 0.13 0.7 New Hampshire & Maine, USA Landsat 8 Mishra and Mishra (2012)
35 Chl-a 2BDA B5/B4 New Hampshire & Maine, USA Landsat 8 Dall’Olmo and Gitelson (2006)
35 Chl-a Kab1 1.67 - 3.94 9 ln(B2) + 3.78 9 ln(B3) 0.52 0.52 New Hampshire & Maine, USA Landsat 8 Kabbara et al. (2008)
35 Chl-a Kab2 6.92274 - 5.7581 9 (ln(B1)/ln(B3)) 0.53 0.51 New Hampshire & Maine, USA Landsat 8 Kabbara et al. (2008)
27 Chl-a SABI (B5 - B4)/(B2 + B3) 0.35 0.8 New Hampshire & Maine, USA Landsat 8 Alawadi (2010)
27 Chl-a KIVU (B2 - B4)/B3 0.61 0.62 New Hampshire & Maine, USA Landsat 8 Brivio et al. (2001)
27 Chl-a NDVI (B5 - B4)/(B5 + B4) 0.31 0.82 New Hampshire & Maine, USA Landsat 8 Mishra and Mishra (2012)
27 Chl-a 2BDA B5/B4 0.29 0.84 New Hampshire & Maine, USA Landsat 8 Dall’Olmo and Gitelson (2006)
27 Chl-a Kab1 1.67 - 3.94 9 ln(B2) + 3.78 9 ln(B3) 0.57 0.65 New Hampshire & Maine, USA Landsat 8 Kabbara et al. (2008)
27 Chl-a Kab2 6.92274 - 5.7581 9 (ln(B1)/ln(B3)) 0.56 0.66 New Hampshire & Maine, USA Landsat 8 Kabbara et al. (2008)