WORKSHOP: Atmospheric CO2 Inversion Intercomparison Project (TransCom 3+), February 2002 at CSU, Fort Collins, Colorado

它建议于2002年2月在科罗拉多州柯林斯堡的科罗拉多州立大学校园召开大气CO 2反转比较研讨会。本次研讨会将重点讨论与碳联合项目（CJP）密切相关的IGBP全球分析、解释和建模工作组（GAIM）的核心问题。该讲习班将以2001年3月在澳大利亚墨尔本举行的前一次TransCom讲习班的成果为基础。拟议的项目旨在通过对几个正在进行的活动的分析和综合，将研究界聚集在一起，以完成当前的活动：1)分析季节、平稳和时间相关的逆温，试图确定每个逆温的中心、控制TM版本；2. 数据敏感性测试（针对各种空间和GCM子抽样方案测试反向结果）；3. 抽样网络的选择性优化和遗传算法优化；4整流效应的季节性、相位和幅度与数据的比较；5. 与其他小组（SCRIPPS/SIO）合作进行大气势氧（APO）实验；6)发展与生物圈-大气稳定同位素（盆地）群落的合作。讲习班将包括20名代表逆向建模小组的与会者，这些小组目前正在为TransCom的分析和合成做出贡献。

It proposes to convene at Atmospheric CO 2 Inversion Intercomparison Workshop at the Colorado State University campus in Fort Collins, Colorado in February 2002. This workshop will focus upon issues central to the IGBP Task force on Global Analysis, Interpretation and Modelling (GAIM) with strong links to the Carbon Joint Project (CJP). The workshop will build on the results of a previous TransCom workshop held in Melbourne, Australia in March 2001. Proposed project seeks to bring the research community together for the purpose of finalizing current activities through the analysis and synthesis of several ongoing activities: 1) Analysis of seasonal, stationary and time-dependent inversions in an attempt to identify a central, control TM version of each; 2. Data sensitivity tests (testing inverse results against various spatial and GCM sub-sampling schemes); 3. Optimization of sampling networks, both selectively and with a genetic algorithm; 4 Comparison of the seasonality, the phase and amplitude of the rectifier effects with data; 5. Collaboration with other groups (SCRIPPS/SIO) on an Atmospheric Potential Oxygen (APO) experiment; and 6) Development of collaboration with the Biosphere-Atmosphere Stable Isotope (BASIN) community.Workshop will include 20 participants representing inverse modeling groups that are currently contributing to TransCom analyses and syntheses.