ESTIMATION OF CO2 BUDGET ON PEATLANDS IN INDONESIA BY USING SATELLITE BASED DATA.

被引：0
|
作者：
Park, Haemi [1 ]
Takeuchi, Wataru [1 ]
机构：
[1] Univ Tokyo, Inst Ind Sci, Meguro Ku, Tokyo 1538505, Japan
来源：
2013 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2013年
关键词：
Carbon dioxide; Wetland; Ground water table; MOD17A2;
D O I：
10.1109/IGARSS.2013.6723420
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The peatlands are known as the carbon sink in natural. However some disturbances such as fire and drainage are occurred in Indonesian peatlands. The declining of ground water table is the most influential reason of carbon emission from peatlands. For detecting CO2 emission from peatlands in Indonesia, ground water table was estimated by satellite based precipitation and land surface temperature. The CO2 emission is represented by NEE(Net Ecosystem CO2 Exchange) which can be calculated with this equation; NEE = ER - GPP; where ER is ecosystem respiration, and GPP is gross primary productivity. As the result, the ecosystem respiration was larger than GPP in this peat forest. The annual average of ER was about twice of GPP in this region. The GPP of MOD17A2 is underestimated from in-situ observed GPP with 37.2%. The CO2 emission through fire and respiration is increased when GWT was declined.
引用
收藏
页码：2856 / 2859
页数：4
相关论文
共 50 条
  • [1] Estimation of Macroeconomic Activity by Using Measured CO2 Concentration Based on Satellite Observation Data
    Suimon, Yoshiyuki
    Tanabe, Hiroto
    Transactions of the Japanese Society for Artificial Intelligence, 2022, 37 (02):
  • [2] CO2 BUDGET ESTIMATION WITH CONSIDERING HUMAN EFFECTS OF TROPICAL PEAT LANDS IN INDONESIA
    Park, Haemi
    Takeuchi, Wataru
    2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2014,
  • [3] Modification of Fraser's Method for the Atmospheric CO2 Mass Estimation by Using Satellite Data
    Pellegrini, Marco
    Aghakhani, Arash
    Guzzini, Alessandro
    Saccani, Cesare
    ATMOSPHERE, 2022, 13 (06)
  • [4] CO2 budget estimation and mapping at a local scale
    Pennati, S.
    Castellani, V.
    Sala, S.
    ECOSYSTEMS AND SUSTAINABLE DEVELOPMENT VII, 2009, 122 : 21 - 32
  • [5] MACHINE LEARNING BASED ESTIMATION OF COLUMN AVERAGED CO2 FROM OCO-2 SATELLITE DATA
    Das, Kamal
    Guruprasad, Ranjini
    Padmanaban, Manikandan
    IGARSS 2023 - 2023 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2023, : 1444 - 1447
  • [6] Satellite-based measurements of CO2 for carbon flux estimation
    Russell, TA
    Sharp, W
    Moore, B
    Rayner, P
    Fung, I
    Wuebbles, D
    Zimmer, N
    Summers, T
    Chambers, K
    Dobbs, M
    Lietzke, C
    Zimmerman, J
    Abrams, M
    REMOTE SENSING OF CLOUDS AND THE ATMOSPHERE VI, 2002, 4539 : 240 - 246
  • [7] Estimation of global CO2 fluxes using ground-based and satellite (GOSAT) observation data with empirical orthogonal functions
    Zhuravlev R.V.
    Ganshin A.V.
    Maksyutov S.S.
    Oshchepkov S.L.
    Khattatov B.V.
    Atmospheric and Oceanic Optics, 2013, 26 (6) : 507 - 516
  • [8] Error correlation between CO2 and CO as constraint for CO2 flux inversions using satellite data
    Wang, H.
    Jacob, D. J.
    Kopacz, M.
    Jones, D. B. A.
    Suntharalingam, P.
    Fisher, J. A.
    Nassar, R.
    Pawson, S.
    Nielsen, J. E.
    ATMOSPHERIC CHEMISTRY AND PHYSICS, 2009, 9 (19) : 7313 - 7323
  • [9] Using satellite data to estimate partial pressure of CO2 in the Baltic Sea
    Parard, Gaelle
    Charantonis, Anastase Alexandre
    Rutgersson, Anna
    JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2016, 121 (03) : 1002 - 1015
  • [10] Spectral modelling near the 1.6 μm window for satellite based estimation of CO2
    Prasad, Prabhunath
    Rastogi, Shantanu
    Singh, R. P.
    Panigrahy, S.
    SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2014, 117 : 330 - 339
12345