Spatial and Temporal Soil Moisture Variations over China from Simulations and Observations
文献类型：期刊论文
| 作者 | Lai, Xin1,2; Wen, Jun2; Cen, Sixian3; Huang, Xi4; Tian, Hui2; Shi, Xiaokang5 |
| 刊名 | ADVANCES IN METEOROLOGY
 |
| 出版日期 | 2016 |
| 页码 | 14 |
| ISSN号 | 1687-9309 |
| DOI | 10.1155/2016/4587687 |
| 通讯作者 | Wen, Jun(jwen@lzb.ac.cn) |
| 英文摘要 | The Community Land Model version 4.0 (CLM4.0) driven by the forcing data of Princeton University was used to simulate soil moisture (SM) from 1961 to 2010 over China. The simulated SM was compared to the in situ SM measurements from International Soil Moisture Network over China, National Centers for Environmental Prediction (NCEP) Reanalysis data, a new microwave based multiple-satellite surface SM dataset (SM-MW), and European Centre for Medium-Range Weather Forecasts Interim Reanalysis (ERA Interim/Land) SM data. The results showed that CLM4.0 simulation is capable of capturing characteristics of the spatial and temporal variations of SM. The simulated, NCEP, SM-MW, and ERA Interim/Land SM products are reasonably consistent with each other; based on the simulated SM of summer, it can be concluded that the spatial distribution in every layer was characterized by a gradually increasing pattern from the northwest to southeast. The SM increased from surface layer to deeper layer in general. The variation trends basically showed consistencies at all depths. The simulated SM of summer demonstrated different responses to the precipitation variation. The variation distribution of SM and measured precipitation had consistencies. The humid region significantly responded to precipitation, while the semiarid and arid regions were ranked second. |
| 收录类别 | SCI |
| WOS关键词 | DATA ASSIMILATION SYSTEM ; IN-SITU OBSERVATIONS ; CLIMATE MODEL ; PART I ; VARIABILITY ; PERFORMANCE ; RETRIEVALS ; DATASET |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000367971000001 |
| 出版者 | HINDAWI PUBLISHING CORP |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557135 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Wen, Jun |
| 作者单位 | 1.Chengdu Univ Informat Technol, Coll Atmospher Sci, Plateau Atmosphere & Environm Key Lab Sichuan Pro, Chengdu 610225, Sichuan, Peoples R China 2.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Key Lab Land Surface Proc & Climate Change Cold &, Lanzhou 730000, Gansu, Peoples R China 3.China Meteorol Adm, Chengdu Inst Plateau Meteorol, Chengdu 610071, Sichuan, Peoples R China 4.Lijiang Airport Meteorol Stn, Lijiang 674100, Yunnan, Peoples R China 5.Air Force Acad Equipment, Inst Aeronaut Meteorol & Chem Deference, Beijing 100085, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lai, Xin,Wen, Jun,Cen, Sixian,et al. Spatial and Temporal Soil Moisture Variations over China from Simulations and Observations[J]. ADVANCES IN METEOROLOGY,2016:14. |
| APA | Lai, Xin,Wen, Jun,Cen, Sixian,Huang, Xi,Tian, Hui,&Shi, Xiaokang.(2016).Spatial and Temporal Soil Moisture Variations over China from Simulations and Observations.ADVANCES IN METEOROLOGY,14. |
| MLA | Lai, Xin,et al."Spatial and Temporal Soil Moisture Variations over China from Simulations and Observations".ADVANCES IN METEOROLOGY (2016):14. |
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来源：寒区旱区环境与工程研究所
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