yodaUtility/sgp4/coord.h

//
// coord.h
//
// Copyright 2002-2003 Michael F. Henry
//
#pragma once

//////////////////////////////////////////////////////////////////////
// Geocentric coordinates.
class cCoordGeo  
{
public:
   cCoordGeo();
   cCoordGeo(double lat, double lon, double alt) :
      m_Lat(lat), m_Lon(lon), m_Alt(alt) {}
   virtual ~cCoordGeo() {};

   double m_Lat;   // Latitude,  radians (negative south)
   double m_Lon;   // Longitude, radians (negative west)
   double m_Alt;   // Altitude,  km      (above mean sea level)
};

//////////////////////////////////////////////////////////////////////
// Topocentric-Horizon coordinates.
class cCoordTopo  
{
public:
   cCoordTopo();
   cCoordTopo(double az, double el, double rng, double rate) :
      m_Az(az), m_El(el), m_Range(rng), m_RangeRate(rate) {}
   virtual ~cCoordTopo() {};

   double m_Az;         // Azimuth, radians
   double m_El;         // Elevation, radians
   double m_Range;      // Range, kilometers
   double m_RangeRate;  // Range rate of change, km/sec
                        // Negative value means "towards observer"
};

1	kusanagi	1.1	//
2			// coord.h
3			//
4			// Copyright 2002-2003 Michael F. Henry
5			//
6			#pragma once
7
8			//////////////////////////////////////////////////////////////////////
9			// Geocentric coordinates.
10			class cCoordGeo
11			{
12			public:
13			cCoordGeo();
14			cCoordGeo(double lat, double lon, double alt) :
15			m_Lat(lat), m_Lon(lon), m_Alt(alt) {}
16			virtual ~cCoordGeo() {};
17
18			double m_Lat; // Latitude, radians (negative south)
19			double m_Lon; // Longitude, radians (negative west)
20			double m_Alt; // Altitude, km (above mean sea level)
21			};
22
23			//////////////////////////////////////////////////////////////////////
24			// Topocentric-Horizon coordinates.
25			class cCoordTopo
26			{
27			public:
28			cCoordTopo();
29			cCoordTopo(double az, double el, double rng, double rate) :
30			m_Az(az), m_El(el), m_Range(rng), m_RangeRate(rate) {}
31			virtual ~cCoordTopo() {};
32
33			double m_Az; // Azimuth, radians
34			double m_El; // Elevation, radians
35			double m_Range; // Range, kilometers
36			double m_RangeRate; // Range rate of change, km/sec
37			// Negative value means "towards observer"
38			};
39