Charts Definition Language (CDL): Difference between revisions

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== Example CutilsCharts.def ==
The Chart definitions below is included in the distribution of CumulusUtils and serves as an example.
The Chart definitions below are operational on [https://meteo-wagenborgen.nl meteo-wagenborgen.nl], contains Dutch descriptions and should give you a good impression of the possibilities. As the Compiler will develop this code will change.
 
;
Chart Overzicht Title Overzicht van de huidige weerstatus ConnectsTo 2 4 15 20
; ChartsCompiler Demo and test chart definitions - Part of CumulusUtils
PLOT Temperature Colour #058DC7 zindex 90
;
PLOT DewPoint Colour #50B432 zindex 80
; © Copyright 2019 - 2021 Hans Rottier <hans.rottier@gmail.com>
PLOT pressure Colour red zindex 70
;
Plot Humidity Colour #64E572 zindex 60
;
Plot SolarRadiation As Area Opacity 0.2 Colour Orange zindex 20
; Author: Hans Rottier <hans.rottier@gmail.com>
Plot RainFall As Area colour #33B4FF opacity 0.2 zindex 10
; Project: CumulusUtils meteo-wagenborgen.nl
EndChart
; Date: 04-08-2021
;
 
Equations
Chart Temperature Title Temperature and Derivatives ConnectsTo 1 13 14
; Water Vapour Saturation Pressure according to the August-Roche-Magnus equation for the 1980 version, the 2008 version and the sub-zero version
Plot InsideTemp As Spline Colour #DDDF00 zIndex 100
Psat2008 EVAL [ 6.112 * EXP(17.62*Temperature/(243.12+Temperature)) ]
PLOT Temperature As SPline Colour #058DC7 zindex 90
Psat2008ALL EVAL [ 6.112 * EXP(17.62*AverageTemp/(243.12+AverageTemp)) ]
PLOT FeelsLike As SPline Colour #ED561B zindex 80
Psat1980 EVAL [ 6.1094 * EXP(17.625*Temperature/(243.04+Temperature)) ]
PLOT DewPoint As SPline Colour #50B432 zindex 70
PsatSub0 EVAL [ 6.112 * EXP(22.46*Temperature/(272.62+Temperature)) ]
EndCHART
 
; Actual Vapour Pressure
Chart Wind Title Wind ConnectsTo 5 8
Avp Eval [ Humidity / 100 * Psat2008 ]
Plot WindGust
Plot WindSpeed
EndCHART
 
; Humidex as in CMX
Chart Windrichting Title Windrichting ConnectsTo 6 7
CDLHumidex Eval [ (Temperature + 5.0 / 9.0 * (Psat2008 - 10.0)) ]
Plot Bearing As Scatter
Plot AverageBearing As Scatter
EndCHART
 
; Do the WindChill According to https://sciencing.com/relative-humidity-7611453.html / CMX
Chart Regen Title Regen and Regensnelheid ConnectsTo 3 21 22
; Note: the eqn is only valid for degr Celsius and Kmh.
Plot RainFall As Area Colour green Opacity 0.2
; See https://sciencing.com/relative-humidity-7611453.html for imperial formula.
Plot RainRate zIndex 100
; WindPOW Eval [ pow(WindSpeed, 0.16) ]
EndChart
; CDLWindChill Eval [ 13.12 + 0.6215 * Temperature - 11.37 * WindPOW + 0.3965 * Temperature * WindPOW ]
 
; Apparent Temperature as in CMX (WindSpeed in ms so convert to Kmh, divide by 3.6
Chart Vochtigheid Title Relatieve vochtigheid binnen en buiten ConnectsTo 11 16
AppTemp Eval [ Temperature + 0.33 * Avp - 0.7 * WindSpeed / 3.6 - 4.0 ]
Plot Humidity
Plot InsideHumidity
EndChart
 
; WetbulbTemperature in degr Celsius
Chart Zon Title (Max)Straling en UV ConnectsTo 12 23 24
WetBulbTemp Eval [ 0.00066 * Pressure * Temperature + 4098 * Psat2008 / (Pow( Dewpoint + 237.7, 2) * Dewpoint) / (0.00066 * Pressure + 4098 * Psat2008 / Pow(Dewpoint + 237.7, 2)) ]
Plot UV zIndex 100
Plot SolarRadiation As Area Opacity 0.4 Colour Orange zIndex 50
Plot TheoreticalSolarMax As Area Colour Gold zIndex 10 Opacity 0.2
EndChart
 
CHART DagelijkseTemp TITLE Daily Average Temperature with Min/Max of last year
PLOT DAILY AverageTemp colour green
Plot DAILY MinTemp colour blue
Plot DAILY MaxTemp colour red
EndChart OUTPUT AllTempChart.txt
 
Chart Overzicht Title Overzicht van de huidige weerstatus ConnectsTo 2 4 15 20
Chart DagelijkseRegen Title Daily rainfall of last year
PLOT Temperature Colour #058DC7 zindex 90
Plot DAILY RainFall As Column colour lightblue
PLOT DewPoint Colour #50B432 zindex 80
EndChart OUTPUT AllRainChart.txt
PLOT pressure Colour red zindex 70
Plot Humidity Colour #64E572 zindex 60
Plot SolarRadiation As Area Opacity 0.2 Colour Orange zindex 20
Plot RainFall As Area colour #33B4FF opacity 0.2 zindex 10
EndChart
 
Chart DagelijkseZonurenTemperatuur Title SunhoursTemperatuur en perafgeleiden dayConnectsTo of1 last13 year14
Plot InsideTemp As Spline Colour #DDDF00 zIndex 100
Plot ALL SunHours As Column colour gold
PLOT Temperature As SPline Colour #058DC7 zindex 90
EndChart OUTPUT AllSolarChart.txt
PLOT FeelsLike As SPline Colour #ED561B zindex 80
PLOT DewPoint As SPline Colour #50B432 zindex 70
EndCHART
 
Chart TempEVTWind Title Temperature and EVT historicalWind ConnectsTo 12 235 248
Plot WindGust
Plot WindSpeed
EndCHART
 
Chart Windrichting Title Windrichting ConnectsTo 6 7
PLOT ALL AverageTemp As SPline Colour #058DC7 zindex 90 LineWidth 10
Plot Bearing As Scatter
PLOT ALL Evapotranspiration As Column Colour #cc0000
Plot AverageBearing As Scatter
EndCHART OUTPUT RarityCharts.txt
EndCHART
 
Chart TempEVTRecentRegen Title TemperatureRegen and EVTRegensnelheid ConnectsTo 3 21 Recently22
Plot PLOT TemperatureRainFall As SPlineArea Colour #058DC7 zindex 90green LineWidthOpacity 100.2
Plot RainRate zIndex 100
PLOT Evapotranspiration As Area Colour #cc0000
EndChart
EndCHART
 
Chart Vochtigheid Title Relatieve vochtigheid binnen en buiten ConnectsTo 11 16
Chart CoolingDays Title Residual variables
Plot ALL CoolingDegreeDaysHumidity
Plot ALL HeatingDegreeDaysInsideHumidity
EndChart
Plot All Evapotranspiration
EndChart
 
Chart Zon Title (Max)Straling en UV ConnectsTo 12 23 24
CHART DagelijkseTemp TITLE DAILY Temp with ColumnRange
Plot UV zIndex 100
PLOT DAILY AverageTemp colour green As ColumnRange
Plot SolarRadiation As Area Opacity 0.4 Colour Orange zIndex 50
PLOT DAILY AverageTemp colour black As spline
Plot TheoreticalSolarMax As Area Colour Gold zIndex 10 Opacity 0.2
EndChart OUTPUT ColumnRange.txt
EndChart
 
CHART DagelijkseBaroDagelijkseTemp TITLE AllDagelijkse gem. Barometertemperatuur withmet ColumnRangecolumnrange
PLOT AllDAILY MinBarometerAverageTemp colour Crimsongreen As ColumnRange
PLOT DAILY AverageTemp colour black As spline
EndChart
EndChart
 
CHART DailyRainDagelijkseBaro TITLE RainDagelijkse gem. barometer withmet statisticscolumnrange
PLOT ALLDAILY RainFallMinBarometer colour CornflowerBlue asCrimson columnAs ColumnRange
PLOT ALLDAILY RainFallAverageBarometer EVAL [ SUM(MinBarometer RainFall+ MaxBarometer)/2 ] COLOURcolour black As crimsonspline AXISAxis FreePressure
EndChart
STATS RainFall SMA colour green
EndChart OUTPUT Statistics.txt
 
CHART DagTemp TITLE Dagelijkse Gemiddelde Temperatuur met Min/Max van afgelopen jaar
CHART DailyTemp TITLE Temp with statistics offset 5
PLOT ALLDAILY AverageTemp colour pinkgreen
Plot DAILY MinTemp colour blue
PLOT ALL AverageTemp EVAL [ Sum(AverageTemp-5) ] COLOUR green AXIS DegreeDays
Plot DAILY MaxTemp colour red
STATS AverageTemp SMA COLOUR crimson
EndChart OUTPUT AllChart.txt
EndChart
 
Chart DagRegen Title Dagelijkse regenval van afgelopen jaar
Plot DAILY RainFall As Column colour lightblue
EndChart
 
Chart DagZonuren Title Zonuren per dag van afgelopen jaar
Plot ALL SunHours As Column colour gold
EndChart
 
Chart TempEVT Title Temperatuur en EVT - Historische Data ConnectsTo 12 23 24
PLOT ALL AverageTemp As SPline Colour #058DC7 zindex 90 LineWidth 10
PLOT ALL Evapotranspiration As Column Colour #cc0000
EndCHART OUTPUT RarityCharts.txt
 
Chart TempEVTRecent Title Temperatuur en EVT - Recente Data
PLOT Temperature As SPline Colour #058DC7 zindex 90 LineWidth 10
PLOT Evapotranspiration As Area Colour #cc0000
EndCHART
 
Chart CoolingDays Title Overige variabelen
Plot All AverageTemp
Plot ALL CoolingDegreeDays
Plot ALL HeatingDegreeDays
Plot All Evapotranspiration
EndChart
 
CHART DailyTemp TITLE Dagelijkse temp met rangecolumn
PLOT DAILY AverageTemp colour green As ColumnRange
PLOT DAILY AverageTemp colour black As spline
EndChart OUTPUT ColumnRange.txt
 
CHART DailyBarometer TITLE Dagelijkse Barometer met rangecolumn
PLOT DAILY MinBarometer colour Crimson As ColumnRange
PLOT DAILY AverageBarometer EVAL [ (MinBarometer + MaxBarometer)/2 ] colour black As spline Axis Pressure
EndChart
 
CHART DailyTempStats TITLE Temp with statistics offset 5
PLOT ALL AverageTemp colour pink
PLOT ALL sumAverageTemp EVAL [ Sum(AverageTemp-5) ] COLOUR green AXIS DegreeDays
STATS ALL AverageTemp SMA COLOUR crimson
EndChart Output Statistics.txt
 
CHART DailyRainStats TITLE Rain with statistics
PLOT ALL RainFall colour CornflowerBlue as column
PLOT ALL sumRainFall EVAL [ SUM( RainFall) ] COLOUR crimson AXIS Free
STATS ALL RainFall SMA colour green
EndChart
 
; Documentation:
; https://en.wikipedia.org/wiki/Dew_point
; https://iridl.ldeo.columbia.edu/dochelp/QA/Basic/dewpoint.html
;
; Compare the Dewpoint from Cumulus with the calculated approximation
; Later I will enter the Cumulus Calculation and have the Humidity be produced by the Davis station
; Nice comparison
;
 
Chart Dewpoint Title Dewpoint Calculations in CDL
Plot Humidity
Plot Dewpoint
Plot Approximation1 EVAL [ (243.12 * LN(Psat2008) - 440.1) / (19.43 - LN(Psat2008)) ] Axis Temp
Plot Approximation2 EVAL [ Temperature - ((100 - Humidity)/5) ] Axis Temp
; STATS Dewpoint SMA colour green
EndChart
 
Chart VapourPressure Title August-Roche-Magnus Eqn 1980/2008/SubZero in CDL
Plot Temperature
Plot Psat2008 Eval [ Psat2008 ] Axis Free
Plot Psat1980 Eval [ Psat1980 ] Axis Free
Plot PsatSub0 Eval [ PsatSub0 ] Axis Free
Plot Avp Eval [ Avp ] Axis Free
EndChart
 
Chart TempDerivatives Title Temperature Derivatives full in CDL
Plot Temperature
; Plot CDLWindChill Eval [ CDLWindChill ] Axis Temp
Plot AppTemp Eval [ AppTemp ] Axis Temp
Plot WetBulbTemp Eval [ WetBulbTemp ] Axis Temp
Plot CDLHumidex Eval [ CDLHumidex ] Axis Temp
EndChart
 
Chart pwsFWI Title Raw pwsFWI as a chart
Plot DAILY pwsFWI Eval [ Psat2008ALL * (1 - MinHumidity/100)*HighAvgWindSpeed ] As spline Axis Free Colour Crimson
EndChart Output pwsFWIchart.txt
 
Chart pwsFWInow Title Raw pwsFWI intraday as a chart
Plot RECENT pwsFWI Eval [ Psat2008 * (1 - Humidity/100)*WindSpeed ] As spline Axis Free Colour Red
EndChart
 
[[Category:CumulusUtils]]

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