/// <summary>
/// 获取相交点、穿刺点，如电离层
/// </summary>
/// <param name="geoHeight">距离地球平均表面的距离 m, 默认 450 000 m</param>
/// <returns></returns>
public XYZ GetIntersectionXyz(double geoHeight = 450000)
{
var siteXyz = this.SiteInfo.EstimatedXyz;
var satXyz = this.Ephemeris.XYZ;
return(XyzUtil.GetIntersectionXyz(siteXyz, satXyz, geoHeight));
}
/// <summary>
/// 斜距
/// </summary>
/// <param name="time"></param>
/// <param name="siteXyz"></param>
/// <param name="satXyz"></param>
/// <returns></returns>
public RmsedNumeral GetSlope(Time time, XYZ siteXyz, XYZ satXyz)
{
var punctPoint = XyzUtil.GetIntersectionXyz(siteXyz, satXyz, HeightOfModel);
var geocentricLonLat = Geo.Coordinates.CoordTransformer.XyzToSphere(punctPoint);
var SpherePolar = CoordTransformer.XyzToSpherePolar(satXyz, siteXyz, AngleUnit.Degree);
var tec = GetSlope(time, geocentricLonLat, SpherePolar.Elevation);
return(tec);
}
