lsst::afw::coord::Observatory Class Reference

Store information about an observatory ... lat/long, elevation. More...

#include <Observatory.h>

Public Member Functions
	Observatory (lsst::afw::geom::Angle const longitude, lsst::afw::geom::Angle const latitude, double const elevation)
	Constructor for the observatory with lat/long as afwGeom::Angles. More...
	Observatory (std::string const longitude, std::string const latitude, double const elevation)
void	setLatitude (lsst::afw::geom::Angle const latitude)
	Set the latitude. More...
void	setLongitude (lsst::afw::geom::Angle const longitude)
	Set the longitude. More...
void	setElevation (double const elevation)
	Set the Elevation. More...
lsst::afw::geom::Angle	getLatitude () const
	The main access method for the longitudinal coordinate. More...
lsst::afw::geom::Angle	getLongitude () const
	The main access method for the longitudinal coordinate. More...
double	getElevation () const
std::string	getLatitudeStr () const
	Allow quick access to the longitude coordinate as a string. More...
std::string	getLongitudeStr () const
	Allow quick access to the longitudinal coordinate as a string. More...
bool	operator== (Observatory const &rhs) const
bool	operator!= (Observatory const &rhs) const

Private Attributes
lsst::afw::geom::Angle	_latitude
lsst::afw::geom::Angle	_longitude
double	_elevation

Detailed Description

Store information about an observatory ... lat/long, elevation.

Definition at line 49 of file Observatory.h.

Constructor & Destructor Documentation

lsst::afw::coord::Observatory::Observatory	(	lsst::afw::geom::Angle const	longitude,
		lsst::afw::geom::Angle const	latitude,
		double const	elevation
	)

Constructor for the observatory with lat/long as afwGeom::Angles.

Parameters

longitude	observatory longitude (+ve E of Greenwich)
latitude	observatory latitude
elevation	observatory elevation

Definition at line 53 of file Observatory.cc.

                                 :
    _latitude(latitude),
    _longitude(longitude),
    _elevation(elevation) {
}

lsst::afw::coord::Observatory::Observatory	(	std::string const	longitude,
		std::string const	latitude,
		double const	elevation
	)

Parameters

longitude	observatory longitude
latitude	observatory latitude
elevation	observatory elevation

Definition at line 71 of file Observatory.cc.

                                 : 
    _latitude(dmsStringToAngle(latitude)),
    _longitude(dmsStringToAngle(longitude)),
    _elevation(elevation) {
}

Member Function Documentation

double lsst::afw::coord::Observatory::getElevation ( ) const

inline

Definition at line 61 of file Observatory.h.

{ return _elevation; }

afwGeom::Angle lsst::afw::coord::Observatory::getLatitude

(

)

const

The main access method for the longitudinal coordinate.

Note

There's no reason to want a latitude in hours, so that unit will cause an exception to be thrown

Definition at line 99 of file Observatory.cc.

                                                 {
    return _latitude;
}

std::string lsst::afw::coord::Observatory::getLatitudeStr

(

)

const

Allow quick access to the longitude coordinate as a string.

Note

There's no reason to want a latitude string in radians or hours, so the units can not be explicitly requested.

Definition at line 151 of file Observatory.cc.

                                                 {
    return angleToDmsString(_latitude);
}

afwGeom::Angle lsst::afw::coord::Observatory::getLongitude

(

)

const

The main access method for the longitudinal coordinate.

Definition at line 88 of file Observatory.cc.

                                                  {
    return _longitude;
}

std::string lsst::afw::coord::Observatory::getLongitudeStr

(

)

const

Allow quick access to the longitudinal coordinate as a string.

Note

There's no reason to want a longitude string in radians, so that unit will cause an exception to be thrown

Definition at line 141 of file Observatory.cc.

                                                  {
    return angleToDmsString(_longitude);
}

bool lsst::afw::coord::Observatory::operator!= ( Observatory const &  rhs ) const

inline

Definition at line 72 of file Observatory.h.

                                                  {
        return !(*this == rhs);
    }

bool lsst::afw::coord::Observatory::operator== ( Observatory const &  rhs ) const

inline

Definition at line 66 of file Observatory.h.

                                                  {
        return
            ((_latitude - rhs._latitude) == 0.0) &&
            ((_longitude - rhs._longitude) == 0.0) &&
            ((_elevation - rhs._elevation) == 0.0);
    }

void lsst::afw::coord::Observatory::setElevation

(

double const

elevation

)

Set the Elevation.

Parameters

elevation

the elevation

Definition at line 126 of file Observatory.cc.

                                       {
    _elevation = elevation;
}

void lsst::afw::coord::Observatory::setLatitude

(

lsst::afw::geom::Angle const

latitude

)

Set the latitude.

Parameters

latitude

the latitude

Definition at line 107 of file Observatory.cc.

                    {
    _latitude = latitude;
}

void lsst::afw::coord::Observatory::setLongitude

(

lsst::afw::geom::Angle const

longitude

)

Set the longitude.

Parameters

longitude

the longitude

Definition at line 116 of file Observatory.cc.

                                       {
    _longitude = longitude;
}

Member Data Documentation

double lsst::afw::coord::Observatory::_elevation

private

Definition at line 79 of file Observatory.h.

lsst::afw::geom::Angle lsst::afw::coord::Observatory::_latitude

private

Definition at line 77 of file Observatory.h.

lsst::afw::geom::Angle lsst::afw::coord::Observatory::_longitude

private

Definition at line 78 of file Observatory.h.

---

The documentation for this class was generated from the following files:

• /lsst/home/lsstsw/stack/Linux64/afw/master-gae20e2b580+3/include/lsst/afw/coord/Observatory.h
• /lsst/home/lsstsw/stack/Linux64/afw/master-gae20e2b580+3/src/coord/Observatory.cc