public void SolarLightingAlongARoute()
{
var route = new PointToPointRouteData();
route.Waypoints.Add(new ServiceCartographicWithTime
{
Position = new ServiceCartographic(39.07096, -75.78509, 600.0),
Time = new DateTimeOffset(2014, 03, 25, 18, 30, 0, new TimeSpan(0, 0, 0))
});
route.Waypoints.Add(new ServiceCartographicWithTime
{
Position = new ServiceCartographic(42.06308, -75.7850, 620.0),
Time = new DateTimeOffset(2014, 03, 25, 23, 30, 20, new TimeSpan(0, 0, 0))
});
var solarData = new SolarLightingData <PointToPointRouteData>
{
Path = route,
OutputTimeOffset = -4.0f
};
var result = LightingServices.GetLightingAlongARoute(solarData).Result;
// setup expected dates, then test
var sunset = new DateTimeOffset(2014, 3, 25,
19, 20, 03, 664, new TimeSpan(-4, 0, 0));
Assert.AreEqual(sunset.ToUnixTimeMilliseconds(), result.FlightLightingInfo.Sunset.ToUnixTimeMilliseconds());
Assert.IsFalse(result.SunriseBetweenStartAndEnd);
Assert.IsTrue(result.SunsetBetweenStartAndEnd);
Assert.AreEqual("Daylight", result.BeginningOfFlightLightingCondition);
Assert.AreEqual("CivilTwilight", result.EndOfFlightLightingCondition);
}
public void TestSolarAngles()
{
var request = new SolarLightingData <SiteData>();
request.Path = new SiteData();
request.Path.Location.Latitude = 39.0;
request.Path.Location.Longitude = -104.77;
request.Path.Location.Altitude = 1910;
request.AnalysisStart = new DateTime(2018, 5, 5);
request.AnalysisStop = new DateTime(2018, 5, 5);
request.OutputTimeOffset = -6.0f;
var lightingResult = LightingServices.GetSolarAnglesAtASite(request).Result;
Assert.That(lightingResult != null);
}
public void SolarAngles_SiteSolarAngles()
{
var site = new SiteData
{
Location = new ServiceCartographic(39.0, -75.77, 0)
};
site.OutputSettings.Step = 7200;
var solarData = new SolarLightingData <SiteData>
{
Path = site,
AnalysisStart = new DateTimeOffset(2018, 4, 9,
11, 0, 0, new TimeSpan(0, 0, 0)),
AnalysisStop = new DateTimeOffset(2018, 4, 9,
23, 0, 0, new TimeSpan(0, 0, 0)),
OutputTimeOffset = -4.0f
};
var angles = LightingServices.GetSolarAnglesAtASite(solarData).Result;
Assert.That(angles.Count == 7);
// Validated against STK Components
var firstAzimuth = 83.31917202200728;
var lastAzimuth = 275.3959413062687;
var firstElevation = 3.8993683721190497;
var lastElevation = 5.791008759822339;
var midAzimuth = 177.80736204126316;
var midElevation = 58.7187946597877;
var firstTime = new DateTimeOffset(2018, 4, 9,
11, 0, 0, new TimeSpan(0, 0, 0));
var midTime = new DateTimeOffset(2018, 4, 9,
17, 0, 0, new TimeSpan(0, 0, 0));
var lastTime = new DateTimeOffset(2018, 4, 9,
23, 0, 0, new TimeSpan(0, 0, 0));
Assert.AreEqual(firstTime, angles[0].Time);
Assert.AreEqual(firstAzimuth, angles[0].Azimuth);
Assert.AreEqual(firstElevation, angles[0].Elevation);
Assert.AreEqual(midTime, angles[3].Time);
Assert.AreEqual(midAzimuth, angles[3].Azimuth);
Assert.AreEqual(midElevation, angles[3].Elevation);
Assert.AreEqual(lastTime, angles[6].Time);
Assert.AreEqual(lastAzimuth, angles[6].Azimuth);
Assert.AreEqual(lastElevation, angles[6].Elevation);
}
public void SolarAnglesAlongARoute()
{
var route = new PointToPointRouteData();
route.Waypoints.Add(new ServiceCartographicWithTime
{
Position = new ServiceCartographic(39.07096, -75.78509, 2000.0),
Time = new DateTimeOffset(2014, 03, 25, 18, 30, 0, new TimeSpan(0, 0, 0))
});
route.Waypoints.Add(new ServiceCartographicWithTime
{
Position = new ServiceCartographic(39.06308, -75.7850, 2010.0),
Time = new DateTimeOffset(2014, 03, 25, 18, 30, 20, new TimeSpan(0, 0, 0))
});
route.OutputSettings.Step = 5;
var solarData = new SolarLightingData <PointToPointRouteData>
{
Path = route,
OutputTimeOffset = -4.0f
};
var angles = LightingServices.GetSolarAnglesAlongARoute(solarData).Result;
Assert.That(angles.Count == 5);
// Validated against STK Components
var firstAzimuth = 211.51272744968563;
var lastAzimuth = 211.63258762262419;
var firstElevation = 48.583033190527004;
var lastElevation = 48.555909311795077;
var firstTime = new DateTimeOffset(2014, 3, 25,
18, 30, 0, new TimeSpan(0, 0, 0));
var lastTime = new DateTimeOffset(2014, 3, 25,
18, 30, 20, new TimeSpan(0, 0, 0));
Assert.AreEqual(firstTime, angles[0].Time);
Assert.AreEqual(firstAzimuth, angles[0].Azimuth);
Assert.AreEqual(firstElevation, angles[0].Elevation);
Assert.AreEqual(lastTime, angles[4].Time);
Assert.AreEqual(lastAzimuth, angles[4].Azimuth);
Assert.AreEqual(lastElevation, angles[4].Elevation);
}
public void SolarLighting_SiteLightingForThreeDays()
{
var site = new SiteData
{
Location = new ServiceCartographic(39.0, -75.77, 0)
};
var solarData = new SolarLightingData <SiteData>
{
Path = site,
AnalysisStart = new DateTimeOffset(2018, 4, 9,
0, 0, 0, new TimeSpan(0, 0, 0)),
AnalysisStop = new DateTimeOffset(2018, 4, 11,
0, 0, 0, new TimeSpan(0, 0, 0)),
OutputTimeOffset = -4.0f
};
var lighting = LightingServices.GetLightingAtASite(solarData).Result;
// setup expected dates, then test
var firstSunrise = new DateTimeOffset(2018, 4, 9,
6, 35, 24, 756, new TimeSpan(-4, 0, 0));
var firstAstroPmTwilightStop = new DateTimeOffset(2018, 4, 9,
21, 08, 04, 142, new TimeSpan(-4, 0, 0));
Assert.That(lighting.Lighting.Count == 3);
Assert.AreEqual(firstSunrise.ToUnixTimeMilliseconds(),
lighting.Lighting[0].Sunrise.ToUnixTimeMilliseconds());
Assert.AreEqual(firstAstroPmTwilightStop.ToUnixTimeMilliseconds(),
lighting.Lighting[0].AstronomicalTwilightPmStop.ToUnixTimeMilliseconds());
Assert.IsTrue(lighting.Lighting[0].IsRiseDefined);
Assert.IsTrue(lighting.Lighting[0].IsSetDefined);
var secondSunset = new DateTimeOffset(2018, 4, 10,
19, 35, 29, 938, new TimeSpan(-4, 0, 0));
Assert.AreEqual(secondSunset.ToUnixTimeMilliseconds(),
lighting.Lighting[1].Sunset.ToUnixTimeMilliseconds());
var thirdNauticalPmTwilightStop = new DateTimeOffset(2018, 4, 11,
20, 36, 34, 092, new TimeSpan(-4, 0, 0));
Assert.AreEqual(thirdNauticalPmTwilightStop.ToUnixTimeMilliseconds(),
lighting.Lighting[2].NauticalTwilightPmStop.ToUnixTimeMilliseconds());
}
public void TestSolarLighting()
{
var request = new SolarLightingData <SiteData>();
request.Path = new SiteData();
request.Path.Location.Latitude = 39.0;
request.Path.Location.Longitude = -104.77;
request.Path.Location.Altitude = 1910;
request.AnalysisStart = new DateTime(2018, 5, 5);
request.AnalysisStop = new DateTime(2018, 5, 5);
request.OutputTimeOffset = -6.0f;
var lightingResult = LightingServices.GetLightingAtASite(request).Result;
Assert.That(lightingResult != null);
Assert.That(lightingResult.Lighting[0].Sunrise.Hour == 5);
Assert.That(lightingResult.Lighting[0].Sunrise.Minute == 56);
Assert.That(lightingResult.Lighting[0].Sunrise.Second == 20);
Assert.That(lightingResult.Lighting[0].Sunset.Hour == 19);
Assert.That(lightingResult.Lighting[0].Sunset.Minute == 55);
Assert.That(lightingResult.Lighting[0].Sunset.Second == 49);
}
