Upscaling terrestrial carbon dioxide fluxes in Alaska with satellite remote sensing and support vector regression
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Kazuhito Ichii | Donatella Zona | Hiroki Iwata | Masahito Ueyama | Taro Nakai | Adrian V. Rocha | Walter C. Oechel | Yoshinobu Harazono | W. Oechel | K. Ichii | A. Rocha | E. Euskirchen | M. Ueyama | D. Zona | Y. Harazono | H. Iwata | T. Nakai | Eugénie S. Euskirchen | Chie Iwama | Chie Iwama
[1] H. Wanner,et al. Tree phenology and carbon dioxide fluxes - use of digital photography for process-based interpretation at the ecosystem scale , 2009 .
[2] Gaius R Shaver,et al. Burn severity influences postfire CO2 exchange in arctic tundra. , 2011, Ecological applications : a publication of the Ecological Society of America.
[3] Scott D. Peckham,et al. Fire as the dominant driver of central Canadian boreal forest carbon balance , 2007, Nature.
[4] S. Feldstein,et al. The Influence of El Nino on the Spring Fallout of Asian Bird Species at Attu Island , 2009 .
[5] W. Oechel,et al. A continuous measure of gross primary production for the conterminous United States derived from MODIS and AmeriFlux data , 2010, Remote Sensing of Environment.
[6] Bruce K. Wylie,et al. A comparative analysis of three different MODIS NDVI datasets for Alaska and adjacent Canada , 2010 .
[7] Ping Shi,et al. Retrieval of oceanic chlorophyll concentration using support vector machines , 2003, IEEE Trans. Geosci. Remote. Sens..
[8] J. Randerson,et al. Interannual variability in global biomass burning emissions from 1997 to 2004 , 2006 .
[9] A. Bondeau,et al. Towards global empirical upscaling of FLUXNET eddy covariance observations: validation of a model tree ensemble approach using a biosphere model , 2009 .
[10] Kenneth L. Clark,et al. Ecosystem carbon dioxide fluxes after disturbance in forests of North America , 2010 .
[11] Nello Cristianini,et al. An Introduction to Support Vector Machines and Other Kernel-based Learning Methods , 2000 .
[12] A-Xing Zhu,et al. Prediction of Continental-Scale Evapotranspiration by Combining MODIS and AmeriFlux Data Through Support Vector Machine , 2006, IEEE Transactions on Geoscience and Remote Sensing.
[13] A. Ito,et al. Characteristics of evapotranspiration from a permafrost black spruce forest in interior Alaska , 2013 .
[14] A-Xing Zhu,et al. Developing a continental-scale measure of gross primary production by combining MODIS and AmeriFlux data through Support Vector Machine approach , 2007 .
[15] W. Oechel,et al. Spatial variation in regional CO2 exchange for the Kuparuk River Basin, Alaska over the summer growing season , 2003 .
[16] F. Stuart Chapin,et al. Surface energy exchanges along a tundra-forest transition and feedbacks to climate , 2005 .
[17] M. Disney,et al. Upscaling as ecological information transfer: a simple framework with application to Arctic ecosystem carbon exchange , 2009, Landscape Ecology.
[18] G. R. Shaver,et al. What is the relationship between changes in canopy leaf area and changes in photosynthetic CO2 flux in arctic ecosystems? , 2007 .
[19] P. Blanken,et al. An underestimated role of precipitation frequency in regulating summer soil moisture , 2012 .
[20] A. Miyata,et al. Applications of MODIS-visible bands index, greenery ratio to estimate CO2 budget of a rice paddy in Japan , 2009 .
[21] S. Kobayashi,et al. The JRA-25 Reanalysis , 2007 .
[22] M. Ueyama,et al. Satellite Observations of Decadal Scale CO2 Fluxes Over Black Spruce Forests in Alaska Associated with Climate Variability , 2009 .
[23] Ke Zhang,et al. Impacts of large‐scale oscillations on pan‐Arctic terrestrial net primary production , 2007 .
[24] E. Kasischke,et al. Recent changes in the fire regime across the North American boreal region—Spatial and temporal patterns of burning across Canada and Alaska , 2006 .
[25] Robert D. Hollister,et al. Tundra vegetation change near Barrow, Alaska (1972–2010) , 2012 .
[26] R. Valentini,et al. A new assessment of European forests carbon exchanges by eddy fluxes and artificial neural network spatialization , 2003 .
[27] J. Randerson,et al. The Impact of Boreal Forest Fire on Climate Warming , 2006, Science.
[28] Rommel C. Zulueta,et al. Inter-annual carbon dioxide uptake of a wet sedge tundra ecosystem in the Arctic , 2003 .
[29] A. McGuire,et al. Is the northern high‐latitude land‐based CO2 sink weakening? , 2011 .
[30] J. Randerson,et al. Interannual variability of surface energy exchange depends on stand age in a boreal forest fire chronosequence , 2008 .
[31] E. Kasischke,et al. Influence of Fire on Long-Term Patterns of Forest Succession in Alaskan Boreal Forests , 2000 .
[32] Zhao-Liang Li,et al. Validation of the land-surface temperature products retrieved from Terra Moderate Resolution Imaging Spectroradiometer data , 2002 .
[33] M. Ueyama,et al. The role of permafrost in water exchange of a black spruce forest in Interior Alaska , 2012 .
[34] Steven F. Oberbauer,et al. Remote sensing of tundra gross ecosystem productivity and light use efficiency under varying temperature and moisture conditions , 2010 .
[35] W. Oechel,et al. Energy and trace-gas fluxes across a soil pH boundary in the Arctic , 1998, Nature.
[36] J. Randerson,et al. The sensitivity of carbon fluxes to spring warming and summer drought depends on plant functional type in boreal forest ecosystems , 2007 .
[37] W. Oechel,et al. Methane fluxes during the initiation of a large‐scale water table manipulation experiment in the Alaskan Arctic tundra , 2009 .
[38] Rommel C. Zulueta,et al. Effects of climate variability on carbon sequestration among adjacent wet sedge tundra and moist tussock tundra ecosystems , 2006 .
[39] S. Goetz,et al. Satellite-observed photosynthetic trends across boreal North America associated with climate and fire disturbance. , 2005, Proceedings of the National Academy of Sciences of the United States of America.
[40] R. Nemani,et al. Refinement of rooting depths using satellite-based evapotranspiration seasonality for ecosystem modeling in California , 2009 .
[41] Takeshi Motohka,et al. Advantages of visible-band spectral remote sensing at both satellite and near-surface scales for monitoring the seasonal dynamics of GPP in a Japanese larch forest (Special issue: Remote sensing and GIS research group) , 2011 .
[42] F. Stuart Chapin,et al. Detecting changes in arctic tundra plant communities in response to warming over decadal time scales , 2004 .
[43] Walter C. Oechel,et al. Recent change of Arctic tundra ecosystems from a net carbon dioxide sink to a source , 1993, Nature.
[44] Yongwon Kim,et al. Response of the carbon cycle in sub-arctic black spruce forests to climate change: Reduction of a carbon sink related to the sensitivity of heterotrophic respiration , 2009 .
[45] D. Verbyla. The greening and browning of Alaska based on 1982-2003 satellite data , 2008 .
[46] Adrian V. Rocha,et al. Postfire energy exchange in arctic tundra: the importance and climatic implications of burn severity , 2011 .
[47] Kazuhito Ichii,et al. Satellite-Based Modeling of the Carbon Fluxes in Mature Black Spruce Forests in Alaska: A Synthesis of the Eddy Covariance Data and Satellite Remote Sensing Data , 2010 .
[48] J. Berry,et al. Climatic controls of interannual variability in regional carbon fluxes from top‐down and bottom‐up perspectives , 2010 .
[49] Maosheng Zhao,et al. Drought-Induced Reduction in Global Terrestrial Net Primary Production from 2000 Through 2009 , 2010, Science.
[50] Steven F. Oberbauer,et al. Microtopographic controls on ecosystem functioning in the Arctic Coastal Plain , 2011 .
[51] M. Keller,et al. An ecosystem model for tropical forest disturbance and selective logging , 2008 .
[52] M. Goulden,et al. Patterns of NPP, GPP, respiration, and NEP during boreal forest succession , 2011 .
[53] F. Chapin,et al. Evidence and Implications of Recent Climate Change in Northern Alaska and Other Arctic Regions , 2004 .
[54] W. Oechel,et al. Acclimation of ecosystem CO2 exchange in the Alaskan Arctic in response to decadal climate warming , 2000, Nature.
[55] W. Oechel,et al. Increased CO2 loss from vegetated drained lake tundra ecosystems due to flooding , 2012 .
[56] E. Rastetter,et al. Vegetation characteristics and primary productivity along an arctic transect: implications for scaling‐up , 1999 .
[57] S. Running,et al. Global products of vegetation leaf area and fraction absorbed PAR from year one of MODIS data , 2002 .
[58] W. Oechel,et al. Variability in exchange of CO2 across 12 northern peatland and tundra sites , 2009 .
[59] Craig E. Tweedie,et al. Spatial and Temporal Variation in Primary Productivity (NDVI) of Coastal Alaskan Tundra: Decreased Vegetation Growth Following Earlier Snowmelt , 2013 .
[60] J. Randerson,et al. An atmospheric perspective on North American carbon dioxide exchange: CarbonTracker , 2007, Proceedings of the National Academy of Sciences.
[61] M. Bret-Harte,et al. Seasonal patterns of carbon dioxide and water fluxes in three representative tundra ecosystems in northern Alaska , 2012 .
[62] Chih-Jen Lin,et al. LIBSVM: A library for support vector machines , 2011, TIST.
[63] M. Ueyama,et al. Quick Recovery of Carbon Dioxide Exchanges in a Burned Black Spruce Forest in Interior Alaska , 2011 .
[64] Emilio Chuvieco,et al. Debating the greening vs. browning of the North American boreal forest: differences between satellite datasets , 2010 .
[65] Shaoqiang Wang,et al. Impact of meteorological anomalies in the 2003 summer on Gross Primary Productivity in East Asia , 2009 .
[66] W. Oechel,et al. Spatial and temporal variations in hectare‐scale net CO2 flux, respiration and gross primary production of Arctic tundra ecosystems , 2000 .
[67] A. McGuire,et al. Changes in vegetation in northern Alaska under scenarios of climate change, 2003-2100: implications for climate feedbacks. , 2009, Ecological applications : a publication of the Ecological Society of America.
[68] John S. Kimball,et al. Importance of recent shifts in soil thermal dynamics on growing season length, productivity, and carbon sequestration in terrestrial high‐latitude ecosystems , 2006 .
[69] Bruce P. Finney,et al. Reduced growth of Alaskan white spruce in the twentieth century from temperature-induced drought stress , 2000, Nature.
[70] John A. Gamon,et al. Tundra carbon balance under varying temperature and moisture regimes , 2010 .
[71] Craig E. Tweedie,et al. Surface hydrology of an arctic ecosystem: Multiscale analysis of a flooding and draining experiment using spectral reflectance , 2011 .
[72] M. Ueyama,et al. Influence of Source/Sink Distributions on Flux–Gradient Relationships in the Roughness Sublayer Over an Open Forest Canopy Under Unstable Conditions , 2010 .
[73] F. Chapin,et al. A REGIONAL STUDY OF THE CONTROLS ON WATER VAPOR AND CO2 EXCHANGE IN ARCTIC TUNDRA , 2003 .
[74] Ramakrishna R. Nemani,et al. Evaluation of remote sensing based terrestrial productivity from MODIS using regional tower eddy flux network observations , 2006, IEEE Transactions on Geoscience and Remote Sensing.
[75] Masahito Ueyama,et al. Controlling factors on the interannual CO2 budget at a subarctic black spruce forest in interior Alaska , 2006 .
[76] W. Oechel,et al. Cold season CO2 emission from Arctic soils , 1997 .
[77] A. McGuire,et al. Alaska's Changing Fire Regime - Implications for the Vulnerability of Its Boreal Forests , 2010 .
[78] W. Oechel,et al. An assessment of the carbon balance of Arctic tundra: comparisons among observations, process models, and atmospheric inversions , 2011 .
[79] F. Chapin,et al. Role of Land-Surface Changes in Arctic Summer Warming , 2005, Science.
[80] Marcy E. Litvak,et al. An eddy covariance mesonet to measure the effect of forest age on land–atmosphere exchange , 2006 .