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LSST Data Management Base Package
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Observatory.cc
Go to the documentation of this file.
1// -*- lsst-c++ -*-
2
3/*
4 * This file is part of afw.
5 *
6 * Developed for the LSST Data Management System.
7 * This product includes software developed by the LSST Project
8 * (https://www.lsst.org).
9 * See the COPYRIGHT file at the top-level directory of this distribution
10 * for details of code ownership.
11 *
12 * This program is free software: you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation, either version 3 of the License, or
15 * (at your option) any later version.
16 *
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
21 *
22 * You should have received a copy of the LSST License Statement and
23 * the GNU General Public License along with this program. If not,
24 * see <http://www.lsstcorp.org/LegalNotices/>.
25 */
26
27#include <string>
28#include <iostream>
29
30#include "boost/format.hpp"
31
32#include "lsst/geom/Angle.h"
34
35namespace lsst {
36namespace afw {
37namespace coord {
38
40 double const elevation)
41 : _latitude(latitude), _longitude(longitude), _elevation(elevation) {}
42
43Observatory::~Observatory() noexcept = default;
44
45Observatory::Observatory(Observatory const&) noexcept = default;
46Observatory::Observatory(Observatory&&) noexcept = default;
47Observatory& Observatory::operator=(Observatory const&) noexcept = default;
48Observatory& Observatory::operator=(Observatory&&) noexcept = default;
49
50lsst::geom::Angle Observatory::getLongitude() const noexcept { return _longitude; }
51
52lsst::geom::Angle Observatory::getLatitude() const noexcept { return _latitude; }
53
54void Observatory::setLatitude(lsst::geom::Angle const latitude) { _latitude = latitude; }
55
56void Observatory::setLongitude(lsst::geom::Angle const longitude) { _longitude = longitude; }
57
58void Observatory::setElevation(double const elevation) { _elevation = elevation; }
59
61 // Follow ISO 6709 ordering and sign convention.
62 return (boost::format("%gN, %gE %g") % getLatitude().asDegrees() % getLongitude().asDegrees() %
64 .str();
65}
66
68 os << obs.toString();
69 return os;
70}
71} // namespace coord
72} // namespace afw
73} // namespace lsst
Hold the location of an observatory.
Definition Observatory.h:43
void setLatitude(lsst::geom::Angle const latitude)
set telescope latitude (positive values are E of Greenwich)
std::string toString() const
get string representation
double getElevation() const noexcept
get telescope elevation (meters above reference spheroid)
Definition Observatory.h:82
void setElevation(double const elevation)
set telescope elevation (meters above reference spheroid)
void setLongitude(lsst::geom::Angle const longitude)
set telescope longitude
lsst::geom::Angle getLatitude() const noexcept
get telescope latitude
Observatory(lsst::geom::Angle const longitude, lsst::geom::Angle const latitude, double const elevation)
Construct an Observatory with longitude and latitude specified as lsst::geom::Angle.
lsst::geom::Angle getLongitude() const noexcept
get telescope longitude (positive values are E of Greenwich)
A class representing an angle.
Definition Angle.h:128
std::ostream & operator<<(std::ostream &os, Observatory const &obs)
Print an Observatory to the stream.