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Charts - Rain charts: Difference between revisions
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== Daily Rain == | == Daily Rain == | ||
[[File:Charts Daily Rain.jpg|thumb|right|Daily Rain]] | [[File:Charts Daily Rain.jpg|thumb|right|Daily Rain]] | ||
The chart is a timeseries of rainfall. Every day it rained it is plotted in the chart as column. | The chart is a timeseries of rainfall with data coming from the Dayfile. Every day it rained it is plotted in the chart as column. | ||
The cumulative value of the rain starts january 1 at zero and augments with every amount measured until 31 december after which it resets to zero. | The cumulative value of the rain starts january 1 at zero and augments with every amount measured until 31 december after which it resets to zero. | ||
Also visible is a [https://en.wikipedia.org/wiki/Moving_average#Simple_moving_average_(boxcar_filter) moving average] with a configurable period (default is 180 days). | Also visible is a [https://en.wikipedia.org/wiki/Moving_average#Simple_moving_average_(boxcar_filter) moving average] with a [[Charts#PeriodMovingAverage|configurable period]] (default is 180 days). | ||
If the value of the inifile parameter ''UseNormalRainReference'' is ''Normal'' the user sees a red dotted horizontal line at the Y-axis value of the Normal total rainfall per year. When ''UseNormalRainReference'' is ''StationAverage'' the user sees a green dotted line ate the value of the calculated average total rainfall for the station. And obviously when the parameter value is both, the user sees both lines. | If the value of the inifile parameter ''UseNormalRainReference'' is ''Normal'' the user sees a red dotted horizontal line at the Y-axis value of the Normal total rainfall per year. When ''UseNormalRainReference'' is ''StationAverage'' the user sees a green dotted line ate the value of the calculated average total rainfall for the station. And obviously when the parameter value is both, the user sees both lines. | ||