/// <summary>
/// Small program that extracts a time series from a time variant dfs2.
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
TimespanSeries PrecipTS = new TimespanSeries();
PrecipTS.Name = "Precipitation";
PrecipTS.Description = "Precipitation extracted from dfs2";
PrecipTS.Unit = UnitFactory.Instance.GetUnit(NamedUnits.millimeterperday);
//Open the DFS2-file
DFS2 precip = new DFS2(@"C:\Users\Jacob\Projekter\MikeSheWrapperForGEUS\novomr6\2-layer-filer\Standard_korrigeret_Prec_DK_10km_1990-2008.dfs2");
//UTM-coordinates for Gjeller sø
double XUTM = 456198;
double YUTM = 6272321;
//Get column and row index from UTM- coordinates
int col = precip.GetColumnIndex(XUTM);
int row = precip.GetRowIndex(YUTM);
//Loop all the time steps
for (int i = 0; i < precip.NumberOfTimeSteps; i++)
{
//Extract the value
var val = precip.GetData(i, 1)[row, col];
//Insert into timeseries
PrecipTS.AddValue(precip.TimeSteps[i].Subtract(TimeSpan.FromDays(1)), precip.TimeSteps[i], val);
}
precip.Dispose();
//Now do the same for evaporation. DFS2-file may have another grid and timesteps
DFS2 evap = new DFS2(@"C:\Users\Jacob\Projekter\MikeSheWrapperForGEUS\novomr6\2-layer-filer\Novana_DK_EPmak_40km_1990-1998_20km_1999-2008_ed.dfs2");
TimespanSeries EvapTS = new TimespanSeries();
EvapTS.Name = "Evaporation";
EvapTS.Description = "Evaporation extracted from dfs2";
EvapTS.Unit = UnitFactory.Instance.GetUnit(NamedUnits.millimeterperday);
//Get column and row index from UTM- coordinates
col = evap.GetColumnIndex(XUTM);
row = evap.GetRowIndex(YUTM);
for (int i = 0; i < evap.NumberOfTimeSteps; i++)
{
//Extract the value
var val = evap.GetData(i, 1)[row, col];
//Insert into timeseries
EvapTS.AddValue(evap.TimeSteps[i].Subtract(TimeSpan.FromDays(1)), evap.TimeSteps[i], val);
}
//Put all time series into a group and save
TimeSeriesGroup tsgroup = new TimeSeriesGroup();
tsgroup.Items.Add(PrecipTS);
tsgroup.Items.Add(EvapTS);
tsgroup.Save(@"C:\Users\Jacob\Projekter\GWSW-Interaction\Gjeller Sø\climate.xts");
}
public void KrabbenhoftExample()
{
Lake L = new Lake("Sparkling Lake", XYPolygon.GetSquare(0.81e6));
L.Depth = 8.84e6 / L.Area;
L.Output.LogAllChemicals = true;
IsotopeWater LakeWater = new IsotopeWater(1);
LakeWater.SetIsotopeRatio(5.75);
TimestampSeries EvapoConcentrations = new TimestampSeries();
EvapoConcentrations.AddSiValue(new DateTime(1985, 4, 1), 3.95);
EvapoConcentrations.AddSiValue(new DateTime(1985, 5, 1), 13.9);
EvapoConcentrations.AddSiValue(new DateTime(1985, 6, 1), 25.24);
EvapoConcentrations.AddSiValue(new DateTime(1985, 7, 1), 23.97);
EvapoConcentrations.AddSiValue(new DateTime(1985, 8, 1), 17.13);
EvapoConcentrations.AddSiValue(new DateTime(1985, 9, 1), 10.40);
EvapoConcentrations.AddSiValue(new DateTime(1985, 10, 1), 6.12);
EvapoConcentrations.AddSiValue(new DateTime(1985, 10, 1), 33.24);
EvapoConcentrations.AllowExtrapolation = true;
EvapoConcentrations.ExtrapolationMethod = ExtrapolationMethods.RecycleYear;
LakeWater.EvaporationConcentration = EvapoConcentrations;
TimestampSeries PrecipConcentrations = new TimestampSeries();
PrecipConcentrations.AddSiValue(new DateTime(1985, 1, 1), 22.8);
PrecipConcentrations.AddSiValue(new DateTime(1985, 2, 1), 22.8);
PrecipConcentrations.AddSiValue(new DateTime(1985, 3, 1), 22.8);
PrecipConcentrations.AddSiValue(new DateTime(1985, 4, 1), 14.8);
PrecipConcentrations.AddSiValue(new DateTime(1985, 5, 1), 10.7);
PrecipConcentrations.AddSiValue(new DateTime(1985, 6, 1), 6.3);
PrecipConcentrations.AddSiValue(new DateTime(1985, 7, 1), 5.1);
PrecipConcentrations.AddSiValue(new DateTime(1985, 8, 1), 8.4);
PrecipConcentrations.AddSiValue(new DateTime(1985, 9, 1), 11.1);
PrecipConcentrations.AddSiValue(new DateTime(1985, 10, 1), 13.8);
PrecipConcentrations.AddSiValue(new DateTime(1985, 10, 1), 21.9);
PrecipConcentrations.AllowExtrapolation = true;
PrecipConcentrations.ExtrapolationMethod = ExtrapolationMethods.RecycleYear;
TimespanSeries Precipitation = new TimespanSeries();
Precipitation.Unit = new HydroNumerics.Core.Unit("cm/month", 1.0 / 100.0 / (86400.0 * 30.0), 0);
Precipitation.AddValue(new DateTime(1985, 1, 1), new DateTime(1985, 3, 1), 0);
Precipitation.AddValue(new DateTime(1985, 3, 1), new DateTime(1985, 3, 31), 12.5);
Precipitation.AddValue(new DateTime(1985, 4, 1), new DateTime(1985, 4, 30), 7.1);
Precipitation.AddValue(new DateTime(1985, 5, 1), new DateTime(1985, 5, 31), 7.6);
Precipitation.AddValue(new DateTime(1985, 6, 1), new DateTime(1985, 6, 30), 8.8);
Precipitation.AddValue(new DateTime(1985, 7, 1), new DateTime(1985, 7, 31), 8.6);
Precipitation.AddValue(new DateTime(1985, 8, 1), new DateTime(1985, 8, 31), 12.7);
Precipitation.AddValue(new DateTime(1985, 9, 1), new DateTime(1985, 9, 30), 11);
Precipitation.AddValue(new DateTime(1985, 10, 1), new DateTime(1985, 10, 31), 6.2);
Precipitation.AddValue(new DateTime(1985, 11, 1), new DateTime(1985, 11, 30), 4.8);
Precipitation.AddValue(new DateTime(1985, 11, 30), new DateTime(1985, 12, 31), 0);
Precipitation.AllowExtrapolation = true;
Precipitation.ExtrapolationMethod = ExtrapolationMethods.RecycleYear;
Assert.AreEqual(79, 12*Precipitation.GetValue(new DateTime(1985,1,1), new DateTime(1985,12,31)),3);
SourceBoundary Precip = new SourceBoundary(Precipitation);
Precip.WaterSample = new IsotopeWater(1);
Precip.AddChemicalConcentrationSeries(ChemicalFactory.Instance.GetChemical(ChemicalNames.IsotopeFraction), PrecipConcentrations);
TimespanSeries Evaporation = new TimespanSeries();
Evaporation.Unit = new HydroNumerics.Core.Unit("cm/month", 1.0 / 100.0 / (86400.0 * 30.0), 0);
Evaporation.AddValue(new DateTime(1985, 1, 1), new DateTime(1985, 4, 1), 0);
Evaporation.AddValue(new DateTime(1985, 4, 1), new DateTime(1985, 4, 30), 2.8);
Evaporation.AddValue(new DateTime(1985, 5, 1), new DateTime(1985, 5, 31), 7.0);
Evaporation.AddValue(new DateTime(1985, 6, 1), new DateTime(1985, 6, 30), 10.5);
Evaporation.AddValue(new DateTime(1985, 7, 1), new DateTime(1985, 7, 31), 11.1);
Evaporation.AddValue(new DateTime(1985, 8, 1), new DateTime(1985, 8, 31), 10.0);
Evaporation.AddValue(new DateTime(1985, 9, 1), new DateTime(1985, 9, 30), 7.0);
Evaporation.AddValue(new DateTime(1985, 10, 1), new DateTime(1985, 10, 31), 4.7);
Evaporation.AddValue(new DateTime(1985, 11, 1), new DateTime(1985, 11, 30), 0.6);
Evaporation.AddValue(new DateTime(1985, 11, 30), new DateTime(1985, 12, 31), 0);
Evaporation.AllowExtrapolation = true;
Evaporation.ExtrapolationMethod = ExtrapolationMethods.RecycleYear;
EvaporationRateBoundary erb = new EvaporationRateBoundary(Evaporation);
Assert.AreEqual(54, 12*Evaporation.GetValue(new DateTime(1985,1,1), new DateTime(1985,12,31)),3);
GroundWaterBoundary grb = new GroundWaterBoundary(L, 1e-7, 1, 1, (XYPolygon) L.Geometry);
grb.FlowType = GWType.Flow;
grb.WaterFlow = new TimespanSeries();
grb.WaterFlow.AddSiValue(DateTime.MinValue,DateTime.MaxValue, Evaporation.Unit.ToSiUnit(29/12) * L.Area);
IsotopeWater gwsp25 = new IsotopeWater(1);
gwsp25.SetIsotopeRatio(11.5);
grb.WaterSample = gwsp25;
GroundWaterBoundary gout = new GroundWaterBoundary(L, 1e-7, 1, -1, (XYPolygon)L.Geometry);
gout.FlowType = GWType.Flow;
gout.WaterFlow = new TimespanSeries();
gout.WaterFlow.AddSiValue(DateTime.MinValue, DateTime.MaxValue, - Evaporation.Unit.ToSiUnit(54/12) * L.Area);
DateTime Start = new DateTime(1985,1,1);
L.Precipitation.Add(Precip);
Precip.ContactGeometry = L.Geometry;
L.EvaporationBoundaries.Add(erb);
erb.ContactGeometry = L.Geometry;
L.GroundwaterBoundaries.Add(grb);
L.GroundwaterBoundaries.Add(gout);
Model M = new Model();
M.WaterBodies.Add(L);
M.SetState("Initial", Start, LakeWater);
L.Depth *= 1.5;
((IsotopeWater)L.CurrentStoredWater).CurrentTime = Start;
M.MoveInTime(new DateTime(1985, 12, 31), TimeSpan.FromDays(10));
M.Save(@"..\..\..\TestData\Krabbenhoft.xml");
}
public void Example()
{
//The code below demonstrates different ways of using the TimespanSeries class
// -- Constructing the class (default constructor)--
TimespanSeries ts = new TimespanSeries();
// -- Constructing the class (overloaded constructor) --
//The timespanSeries below is given the name "My Timeseries, starts at January 1st, 2010 at 00:00:00, has
//10 time timesteps with length 2 days and value 3
ts = new TimespanSeries("My Timeseries", new DateTime(2010, 1, 1, 0, 0, 0), 10, 2, TimestepUnit.Days, 3);
// -- Getting and setting values and time from the timeseries --
// Direct access:
double secondValue = ts.Items[1].Value; //The value in the unit as defined by the timeseries
double secondValueInSI = ts.Unit.ToSiUnit(ts.Items[1].Value); // The value in SI unit
DateTime startTimeforSecondTimestep = ts.Items[1].StartTime;
DateTime endTimeforSecondTimestep = ts.Items[1].EndTime;
ts.Items[1].Value = 4.5; // when 4.5 is in the same unit at used by the timeseries
ts.Items[1].Value = ts.Unit.FromSiToThisUnit(4.5); // when 4.5 is in SI units
ts.Items[1].Value = ts.Unit.FromUnitToThisUnit(4.5, new Unit("cm/sec", 0.01, 0)); // when 4.5 is in cm pr second
ts.Items[1].StartTime = new DateTime(2010, 1, 1, 0, 0, 0); //changing the starttime for the second timestep
//TODO: see if it is possible to check that end time is later than start time.
// -- Getting values for a given time --
double x = ts.GetValue(new DateTime(2010, 1, 1, 12, 0, 0));
double xINSi = ts.GetSiValue(new DateTime(2010, 1, 1, 12, 0, 0));
double xInMyUnit = ts.GetValue(new DateTime(2010, 1, 1, 12, 0, 0), new Unit("CM/SEC", 0.01, 0));
// -- Getting values for a give timespan (period) --
double y = ts.GetValue(new DateTime(2010, 1, 1, 0, 0, 0), new DateTime(2010, 1, 2, 0, 0, 0));
double yInSi = ts.GetSiValue(new DateTime(2010, 1, 1, 0, 0, 0), new DateTime(2010, 1, 2, 0, 0, 0));
double yInMyUnit = ts.GetValue(new DateTime(2010, 1, 1, 12, 0, 0), new DateTime(2010,1,2,0,0,0), new Unit("CM/SEC", 0.01, 0));
// -- Adding values --
ts.AddValue(new DateTime(2010, 1, 1, 12, 0, 0), new DateTime(2010, 1, 2, 0, 0, 0), 4.5);
ts.AddSiValue(new DateTime(2010, 1, 1, 12, 0, 0), new DateTime(2010, 1, 2, 0, 0, 0), 4.5);
// -- Append value --
ts.AppendValue(4.5); //Appending using the same timestep length as the last time step
// -- Removing values --
ts.RemoveAfter(new DateTime(2010, 1, 1, 12, 0, 0));
}
private void AddMonthlyValues(TimespanSeries TS, int year, double[] values)
{
double conversion1 = 1.0 / 1000 / 86400 / 31;
double conversion2 = 1.0 / 1000 / 86400 / 28;
double conversion3 = 1.0 / 1000 / 86400 / 30;
TS.Unit = new HydroNumerics.Core.Unit("mm/month", conversion3, 0);
TS.AddValue(new DateTime(year, 1, 1), new DateTime(year, 2, 1), values[0]);
TS.AddValue(new DateTime(year, 2, 1), new DateTime(year, 3, 1), values[1]);
TS.AddValue(new DateTime(year, 3, 1), new DateTime(year, 4, 1), values[2]);
TS.AddValue(new DateTime(year, 4, 1), new DateTime(year, 5, 1), values[3]);
TS.AddValue(new DateTime(year, 5, 1), new DateTime(year, 6, 1), values[4]);
TS.AddValue(new DateTime(year, 6, 1), new DateTime(year, 7, 1), values[5]);
TS.AddValue(new DateTime(year, 7, 1), new DateTime(year, 8, 1), values[6]);
TS.AddValue(new DateTime(year, 8, 1), new DateTime(year, 9, 1), values[7]);
TS.AddValue(new DateTime(year, 9, 1), new DateTime(year, 10, 1), values[8]);
TS.AddValue(new DateTime(year, 10, 1), new DateTime(year, 11, 1), values[9]);
TS.AddValue(new DateTime(year, 11, 1), new DateTime(year, 12, 1), values[10]);
TS.AddValue(new DateTime(year, 12, 1), new DateTime(year + 1, 1, 1), values[11]);
}
