Abstract
Spartina alterniflora is the main invasive vegetation in wetland ecosystems, and information on its chlorophyll content is important data for quantitative research on the key ecological functions of wetland ecosystems. The Dongtan wetland of the Yangtze River estuary was used as the experimental research area, and the artificial cultivation field of Eupatorium was taken as the research object. To prevent uncertainty in the calculation of the chlorophyll content inversion factor for Spartina alterniflora leaves, harmonic analysis theory was adopted in this study. First, the original measured spectral data in the range of 400 nm ~ 1000 nm were decomposed and reconstructed by empirical mode decomposition (EMD), and the harmonic characteristic parameters of the EMD reconstruction spectral data were obtained by harmonic analysis (HA). Meanwhile, using the PROSPECT-D radiation transfer model, the simulated data was used to validate the inversion model. Based on these harmonic characteristic parameters, harmonic analysis-back propagation (HA-BP) and stepwise multiple linear regression (SMLR) models were established. Finally, the model was validated with data simulated by the PROSPECT-D model and compared the measured chlorophyll contents using the inversion values of the two models. The results show that the inversion accuracy of the HA-BP model was highest for the measured data. The determination coefficient (R2) and root mean square error (RMSE) of the model were 0.8528 and 6.8968 (μg/cm2), respectively, and the inversion accuracy of the simulated data was slightly lower than that of the measured data. The results show that the original spectral noise could be effectively suppressed by EMD and reconstruction, while harmonic analysis could compress the signal and prevent uncertainty in the spectral parameter calculation. Thus, the harmonic decomposition method could be applied to the inversion of Spartina alterniflora chlorophyll contents. The methods in this research provide a theoretical basis and technical support for the use of frequency domain parameters for the inversion of vegetation pigment contents.
Similar content being viewed by others
References
Ali, A. M Darvishzadeh, R Skidmore, A. K Duren, I.V. specific leaf area estimation from leaf and canopy reflectance through optimization and validation of vegetation indices. Agric For Meteorol, 2017, 236:162–174. [https://doi.org/10.1016/j.agrformet.2017.01.015]
Allen WA (1973) Transmission of isotropic light across a dielectric surface in two and three dimensions. J Opt Soc Am 63:664–667. https://doi.org/10.1364/JOSA.63.000664
Cloutis EA (1996) Hyperspectral geological remote sensing: evaluation of analytical techniques. Remote Sens 17(12):2215–2242. https://doi.org/10.1080/01431169608948770]
Féret JB, Gitelson AA, Noble SD, Jacquemoud S (2017) PROSPECT-D: towards modeling leaf optical properties through a complete lifecycle. Remote Sens Environ 193:204–215. https://doi.org/10.1016/j.rse.2017.03.004
Gitelson AA, Keydan GP, Merzlyak MN (2006) Three-band model for noninvasive estimationof chlorophyll, carotenoids, and anthocyanin contents in higher plant leaves. Geophys Res Lett 33:L11402. https://doi.org/10.1029/2006GL026457
Gu JQ (2015) Spatial characteristicsand value assessmentof wetland landscape services: a case study on Dongtan Chongming[D]: .Shanghai:ShanghaiNormalUniversity
Gupta VP (2007) Anharmonic analysis of the vibrational spectrum of ketene by density functional theory using second-order perturbative approach. Spectrochim Acta A Mol Biomol Spectrosc 67, 870(3):–876. https://doi.org/10.1016/j.saa.2006.09.002
Gupta SD, Pattanayak AK (2017) Intelligent image analysis (IIA) using artificial neural network (ANN) for non-invasive estimation of chlorophyll content in micropropagated plants of potato [J]. In Vitro Cell Dev Biol Plant 14:1–7
Gupta V, Bhattacharyya A, Pachori R B. Classification of seizure and non-seizure EEG signals based on EMD-TQWT method// international conference on digital signal processing. 2017
Huang NE, Shen Z, Long SR et al (1971) The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis. Proceedings A 1998 454:903–995. https://doi.org/10.1098/rspa.1998.0193
Huang Y, Wu D, Zhang ZF, Chen SB (2017a) EMD-based pulsed TIG welding process porosity defect detection and defect diagnosis using GA-SVM. J Mater Process Technol 239:92–102. https://doi.org/10.1016/j.jmatprotec.2016.07.015
Huang DR, Chen CS, Sun GX, Zhao L, Mi B (2017b) Linear discriminant analysis and Back propagation neural network cooperative diagnosis method for multiple faults of complex equipment bearings. Acta Armamentarii 38(8):1649–1657. https://doi.org/10.3969/j.issn.1000-1093.2017.08.024
Jacquemoud S, Baret F (1990) PROSPECT: a model of leaf optical properties spectra. Remote Sens Environ 34:75–91. https://doi.org/10.1016/0034-4257(90)90100-Z
Jacquemoud S, Ustin SL, Verdebout J, Schmuck G, Andreoli G, Hosgood B (1996) Estimating leaf biochemistry using the PROSPECT leaf optical properties model. Remote Sens Environ 56:194–202. https://doi.org/10.1016/0034-4257(95)00238-3
Jakubauskas ME, Legates DR, Kastens JH (2001) Harmonic analysis of time- series AVHRR NDVI data. Photogramm Eng Remote Sens 4:461–470. https://doi.org/10.1016/S0168-1699(02)00116-3
Jay S, Maupas F, Bendoula R, Gorretta N (2017) Retrieving LAI, chlorophyll and nitrogen contents in sugar beet crops from multi-angular optical remote sensing: Comparison of vegetation indices and PROSAIL inversion for field phenotyping. Field Crops Research 210:33–46. https://doi.org/10.1016/j.fcr.2017.05.005
Jia S, Shi S, Jian Y, Chen BW, Gong W, Du L (2018) Estimating leaf chlorophyll status using hyperspectral lidar measurements by PROSPECT model inversion. Remote Sens Environ 212:1–7. https://doi.org/10.1016/j.rse.2018.04.024
Jin X, Li Z, Feng HK, Xu XG (2017) Newly combined spectral indices to improve estimation of total leaf chlorophyll content in cotton. IEEE J Sel Top Appl Earth Observations Remote Sens 7(11):4589–4600. https://doi.org/10.1109/JSTARS.2014.2360069
Kaya IE, Pehlivanlı AÇ, Sekizkardeş EG, et al. (2017) PCA based clustering for brain tumor segmentation of T1w MRI images. Computer Methods & Programs in Biomedicine 140(C):19–28. https://doi.org/10.1016/j.cmpb.2016.11.011
Kozłowski, E.; Kowalska, B.; Kowalski, D.; Mazurkiewica, Z. Water demand forecasting by trend and harmonic analysis. Archives of Civil & Mechanical Engineering, 2018, 18(1):140–148.[https://doi.org/10.1016/j.acme.2017.05.006]
Lichtenthaler HK, Wellburn AR (1983) determinations of total carotenoids and chlorophylls a and b of leaf extracts in different solvents [J]. Analysis 11(5):591–592
Lins, R. C.; Martinez, J. M.; Motta, Marques. D.; Cirilo, J.A. Assessment of Chlorophyll-a Remote Sensing Algorithms in a Productive Tropical Estuarine-Lagoon System. Remote Sensing, 2017, 2017(9):1–19. [ https://doi.org/10.3390/rs9060516]
Liu, P.; Shi, R.; Zhang, C. Integrating multiple vegetation indices via an artificial neural network model for estimating the leaf chlorophyll content of Spartina alterniflora under interspecies competition. c, 2017, 189(11):596. [ https://doi.org/10.1007/s10661-017-6323-6]
Lunagaria MM, Patel HR (2018) Evaluation of PROSAIL inversion for retrieval of chlorophyll, leaf dry matter, leaf angle, and leaf area index of wheat using spectrodirectional measurements. Int J Remote Sens 1:1–21. https://doi.org/10.1080/01431161.2018.1524608
Polyakov A V , Virolainen Y A , Makarova M V . Method for Inversion of the Transparency Spectra for Evaluating the Content of CCl2F2 in the Atmosphere[J]. Journal of Applied Spectroscopy, 2019, 86(4).[https://doi.org/10.1007/s10812-019-00840-2]
Priyadarshini, R.; Panda, M. R. Search algorithm for multinomial classification. 2018
Qi, Z.; Meizhen, T. S. W.. A Research of Agricultural Chemical Metaldehydes Impact on Edaphon [J].Journal of Green Science and Technology, 2014, 14(10:9–10)
Roosjen, P. P. J.; Brede, B.; Suomalainen, J. M.; Bartholomeus, H. M. Improved estimation of leaf area index and leaf chlorophyll content of a potato crop using multi-angle spectral data–potential of unmanned aerial vehicle imagery. International Journal of Applied Earth Observation & Geoinformation, 2018, 66:14–26. [ https://doi.org/10.1016/j.jag.2017.10.012]
Rumelhart, D. E.; Hinton, G. E.; Williams, R. J.; Learning representations by back-propagating errors. Nature, 1986, 323(3):533–536.[https://doi.org/10.1038/323533a0]
Sun J, Shi S, Yang J, Chen B, Gong W, du L, Mao F, Song S (2018) Estimating leaf chlorophyll status using hyperspectral lidar measurements by PROSPECT model inversion. Remote Sens Environ 212:1–7. https://doi.org/10.1016/j.rse.2018.04.024
Tang SQ, Cheng XH (2006) A harmonic measuring approach based on multilayered feed forward neural network. Proceedings of the Csee 26(18):90–94. https://doi.org/10.3321/j.issn:0258-8013.2006.18.016]
Tong A, He YH (2017) Estimating and mapping chlorophyll content for aheterogeneous grassland: comparing prediction power of a suite of vegetation indices across scales between years [J]. Isprs Journal of Photogrammetry & Remote Sensing 126:146–167. https://doi.org/10.1016/j.isprsjprs.2017.02.010
Ueda T, Hoshiai Y (2017) Application of principal component analysis for parsimonious summarization of DEA inputs and/or outputs. Journal of the Operations Research Society of Japan 40(4):466–478. https://doi.org/10.15807/jorsj.40.466
Xiao, L.; Mandayam, N. B.; Poor, H. V. Prospect Theoretic Analysis of Energy Exchange Among Microgrids. IEEE Transactions on Smart Grid, 2017, 6(1):63–72. [ https://doi.org/10.1109/TSG.2014.2352335]
Zhang, F.; Li, J.; Qian, S.; Zhang, B. Algorithms and Schemes for Chlorophyll a Estimation by Remote Sensing and Optical Classification for Turbid Lake Taihu, China. IEEE Journal of Selected Topics in Applied Earth Observations & Remote Sensing, 2017, 8(1):350–364. [ https://doi.org/10.1109/JSTARS.2014.2333540]
Acknowledgments
This research was funded by the National Key Research and Development Program of China (NO. 2016YFE0104400), the National Key Research and Development Program of China (NO. 2016YFC1302602), the Fundamental Research Funds for the Central Universities (East China Normal University), the National Nature Science Foundation of China (NO. 31500392), and the Major Research Plan of Shanghai Committee of Science and Technology (NO. 18DZ1206506).
Author information
Authors and Affiliations
Contributions
Designed the research and prepared the manuscript, W. Z. and R.S.; carried out the data processing, W.Z.; data acquisition, W.Z. P.L. C.Z. Z.T. and N.W.; all authors contributed to the scientific content, the interpretation of the results, and manuscript revisions.
Corresponding author
Ethics declarations
Disclosure statement
No potential conflict of interest was reported by the author(s).
Additional information
Communicated by: H. Babaie
Publisher’s note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Zhuo, W., Shi, R., Zhang, C. et al. A novel method for leaf chlorophyll retrieval based on harmonic analysis: a case study on Spartina alterniflora. Earth Sci Inform 13, 747–762 (2020). https://doi.org/10.1007/s12145-020-00465-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12145-020-00465-6