• Spectroscopy and Spectral Analysis
  • Vol. 41, Issue 2, 368 (2021)
Han-han YE*, Xian-hua WANG, Qin-qin LI, and Xiao-di WANG
Author Affiliations
  • Key Laboratory of Optical Calibration and Characterization, Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
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    DOI: 10.3964/j.issn.1000-0593(2021)02-0368-04 Cite this Article
    Han-han YE, Xian-hua WANG, Qin-qin LI, Xiao-di WANG. Correction the Effect of Plant Chlorophyll Fluorescence on Atmospheric Carbon Dioxide Satellite Monitoring[J]. Spectroscopy and Spectral Analysis, 2021, 41(2): 368 Copy Citation Text show less
    Flowchart of atmospheric CO2 retrieval
    Fig. 1. Flowchart of atmospheric CO2 retrieval
    Global grid of monthly mean plant chlorophyll fluorescence of January 2019 (a) and July 2019 (b)
    Fig. 2. Global grid of monthly mean plant chlorophyll fluorescence of January 2019 (a) and July 2019 (b)
    Seasonal variation of plant chlorophyll fluorescence of typical grassland
    Fig. 3. Seasonal variation of plant chlorophyll fluorescence of typical grassland
    The surface type around Park Fall station
    Fig. 4. The surface type around Park Fall station
    XCO2 retrieval results of GOSAT observations near Park Fall stationBlue circle and green diamond represents uncorrected retrieval results and corrected retrieval results separately, red * star represents TCCON measurements
    Fig. 5. XCO2 retrieval results of GOSAT observations near Park Fall station
    Blue circle and green diamond represents uncorrected retrieval results and corrected retrieval results separately, red * star represents TCCON measurements
    时间未校正前XCO2
    反演误差/ppm
    校正后XCO2
    反演误差/ppm
    均值偏差标准差均值偏差标准差
    2015.08-2.581.84-1.491.59
    2016.08-2.081.61-0.611.58
    2017.08-1.851.840.171.81
    2018.08-2.371.34-1.411.42
    Table 1. The effect of plant chlorophyll fluorescence correction on XCO2 retrievals results
    Han-han YE, Xian-hua WANG, Qin-qin LI, Xiao-di WANG. Correction the Effect of Plant Chlorophyll Fluorescence on Atmospheric Carbon Dioxide Satellite Monitoring[J]. Spectroscopy and Spectral Analysis, 2021, 41(2): 368
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