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Supplementary Information
Spatiotemporal Variation in Mangrove Chlorophyll
Concentration Using Landsat 8. Remote Sens. 2015, 7, pp–pp.
Julio Pastor-Guzman 1, Peter M. Atkinson 1,2,3,4,†, Jadunandan Dash 1,* and
Rodolfo Rioja-Nieto 5
1
2
3
4
5
†
Global Environmental Change and Earth Observation Research Group, Geography and
Environment, University of Southampton, Southampton SO17 1BJ, UK;
E-Mails: [email protected] (J.P.-G.); [email protected] (P.M.A.)
Faculty of Science and Technology, Lancaster University, Lancaster LA1 4YR, UK
Faculty of Geosciences, University of Utrecht, Heidelberglaan 2, Utrecht CS 3584, The Netherlands
School of Geography, Archaeology and Palaeoecology, Queen’s University Belfast, Belfast BT7 1NN,
Northern Ireland, UK
National Autonomous University of Mexico, Academic Unit Sisal, Faculty of Sciences, Sisal,
Yucatan 97355, Mexico; E-Mail: [email protected]
The author contributed equally to this work.
* Author to whom correspondence should be addressed; E-Mail: [email protected];
Tel.: +23-8059-7347.
Spatiotemporal variation in mangrove chlorophyll concentration using Landsat 8.
Table S1. Calibration equations reported in the literature.
R2
Author
0.94
[1]
0.96
[2]
(117.1 × SPAD)/(148.84 − SPAD)
0.89
[3]
46.447 × e0.044×SPAD
0.89
[4]
(SPAD − 22.7)/0.57
0.68
[5]
− 92.91
0.93
[6]
(138 × SPAD)/(185 − SPAD)
0.88
[7]
62.05 × e0.0408×SPAD
0.79
[8]
(0.0008 × SPAD)
0.82
[9]
0.99
[10]
0.91
[11]
Equation
SPAD0.265
10
0.000552 + 0.000404 × SPAD + 0.0000125 × SPAD
0.0103×SPAD
87.889 × e
2
0.0419 × SPAD + 1.6475 × SPAD + 1.523
13.97 + 3.41 × 𝑆𝑃𝐴𝐷 + 0.11 × 𝑆𝑃𝐴𝐷
2
2
S2
Figure S1. Comparison of estimated Chl (μg·cm−2) values from different calibration
equations available in the literature. This study used the Connelly [30] equation because it
is based on R. mangle, the dominant species in the study area. Note: Cerovic et al. [59]
presented two equations in their paper, one derived from their analysis and one consensus
equation based on eight models. In this plot Cerovic 2012* (blue dotted line) refers to the
consensus equation.
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7.
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