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首页> 外文期刊>The Kasetsart Journal >Geoinformatic Public Domain System Model 'SWAT' in Thailand
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Geoinformatic Public Domain System Model 'SWAT' in Thailand

机译：泰国的地理信息公共领域系统模型“ SWAT”

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The Chaophraya river basin has been supremely presumed to regime characterize central plain area. Prototype domains were researched with the SWAT model on medium and huge areas of both unregulated and regulated reaches upon steep slope, hilly and plain features on the Chaophraya tributaries in northern Thailand. 1,500 and 10,200 sq. kilometers domains situated in mountainous feature were unregulated studiousness, the other largest research domain of 14,500 sq.kilometers was regulated by Pasak Cholasit reservoir. Essential hydrological data inquiry was two stations at Ping river, nine stations at Nan river and eleven stations at Pasak river. 1:50,000 geoinformatic system was much conveniently spatial analyzed for federation and assessment. Base flow severance was stream flow hydrograph separation and analysis program was assembled by sliding interval methodology. Data analysis interface was modified by data analysis programming and data access methodology was approached by basic standard query language. This appropriate model calibrations and verifications, admissible ensued on above ninety percentage of correlation efficiency and affirmable best arbitrated on large scale-mild slope potentiality together with un-implied in both continual rainfall investigation and sufficient number of stations.
机译：Chaophraya流域已被推定为中部平原地区的特征。使用SWAT模型在泰国北部Chaophraya支流的陡坡，丘陵和平原地貌的中型和大面积未管制和管制河段上研究了原型域。位于山区的1,500和10,200平方公里的区域不受限制，特别是最大的研究领域（14,500平方公里）由Pasak Cholasit水库控制。基本的水文数据查询是平河两个站，楠河九个站和帕萨克河十一个站。 1：50,000地理信息系统可以很方便地进行空间分析以进行联盟和评估。基本流量中断是流水线分离，分析程序是采用滑动区间法编制的。通过数据分析程序修改了数据分析界面，并通过基本的标准查询语言访问了数据访问方法。这种适当的模型校准和验证，在相关效率的百分之九十以上可以接受，并且在大规模轻度坡度潜力方面可以肯定地被最佳裁定，并且在持续的降雨调查和足够的站点数量中都没有暗示。

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