Estimation of hydro-meteorological forecast skills associated with land surface initializations
Project/Area Number |
22760364
|
Research Category |
Grant-in-Aid for Young Scientists (B)
|
Allocation Type | Single-year Grants |
Research Field |
Hydraulic engineering
|
Research Institution | Hokkaido University |
Principal Investigator |
YAMADA Tomohito 北海道大学, 大学院・工学研究院, 准教授 (10554959)
|
Project Period (FY) |
2010 – 2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2010: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
|
Keywords | 土壌水分 / 極端現象 / 予報スキル / 地球水循環 / 全球気候モデル / 大気陸面相互作用 / 陸面モデル / 人間活動 / 予測可能性 / 人工衛星 / 全球再解析データ |
Research Abstract |
This study suggested that realistic land surface initializations can contribute to sub-seasonal hydro-meteorological forecast skills in addition to other initial conditions in atmosphere ocean processes. Furthermore the sub-seasonal forecast skill for the1988US drought was improved by incorporating influences of human activities such as irrigation on the land surface initializations.
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Report
(3 results)
Research Products
(128 results)