2008-06-10

FEWS Taiwan Modules WAR Rainfall 小時雨量計算模組更新完成

將水利署非等距之觀測降雨量轉換成為等距之每小時降雨量資訊

ruleBasedTransformation rule採用 nonequitoequidistantwithzero

將非等距轉換為等距資料

在利用aggregate rule的accumulative方式將資料累計成為每小時雨量資訊

成果如圖所示

相關ruleBasedTransformation rule 語法如下
sampleforecastvalues,
selectpeakvalues,
selectlowvalues,
selectpeakvalueswithincertaingap,
selectlowvalueswithincertaingap,
equitononequidistant,
equitononequidistantforinstantaneousseries,
equitononequidistantforaccumulativeseries,
datahierarchy,
typicalprofiletotimeseries,
nonequitoequidistant,
nonequitoequidistantforinstantaneousseries,
nonequitoequidistantforaccumulativeseries,
nonequitoequidistantwithzero,
nonequitoequidistantwithmissing,
zerodegreealtitudelevel,
datatotimeseries,
shiftdata,
timeshift,
timedifference,
soilmoisture,
opticalDepth,
harmonictotimeseries,
selectmaxvalue,
selectminvalue,
convertDatumLocalToGlobal,
convertDatumGlobalToLocal,
elevationlapse,
samplehistorical

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