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refs #396 subfolders and renamed callsign list to callsign set
* subfolder audio * subfolder geo * adjusted samples, tests ....
This commit is contained in:
Klaus Basan
committed by
Roland Winklmeier
Roland Winklmeier
parent
32f60722c8
commit
0ab755d510
194
src/blackmisc/geo/coordinategeodetic.h
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194
src/blackmisc/geo/coordinategeodetic.h
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/* Copyright (C) 2013
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* swift project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
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* including this file, may be copied, modified, propagated, or distributed except according to the terms
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* contained in the LICENSE file.
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*/
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//! \file
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#ifndef BLACKMISC_COORDINATEGEODETIC_H
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#define BLACKMISC_COORDINATEGEODETIC_H
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#include "blackmisc/geo/latitude.h"
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#include "blackmisc/geo/longitude.h"
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#include "blackmisc/pqlength.h"
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#include "blackmisc/propertyindex.h"
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namespace BlackMisc
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{
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namespace Geo
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{
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//! Geodetic coordinate
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//! \sa http://www.esri.com/news/arcuser/0703/geoid1of3.html
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//! \sa http://http://www.gmat.unsw.edu.au/snap/gps/clynch_pdfs/coordcvt.pdf (page 5)
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//! \sa http://en.wikipedia.org/wiki/Geodetic_datum#Vertical_datum
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class ICoordinateGeodetic
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{
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public:
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//! Properties by index
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enum ColumnIndex
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{
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IndexLatitude = BlackMisc::CPropertyIndex::GlobalIndexICoordinateGeodetic,
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IndexLongitude,
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IndexLatitudeAsString,
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IndexLongitudeAsString,
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IndexGeodeticHeight,
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IndexGeodeticHeightAsString
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};
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//! Destructor
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virtual ~ICoordinateGeodetic() {}
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//! Latitude
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virtual const CLatitude &latitude() const = 0;
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//! Longitude
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virtual const CLongitude &longitude() const = 0;
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//! Height, ellipsoidal or geodetic height (used in GPS)
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//! This is approximately MSL (orthometric) height, aka elevation.
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//! \sa see http://www.gmat.unsw.edu.au/snap/gps/clynch_pdfs/coordcvt.pdf page 5
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//! \sa http://www.esri.com/news/arcuser/0703/geoid1of3.html
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virtual const BlackMisc::PhysicalQuantities::CLength &geodeticHeight() const = 0;
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//! \copydoc CValueObject::propertyByIndex
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virtual CVariant propertyByIndex(const BlackMisc::CPropertyIndex &index) const;
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//! Latitude as string
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QString latitudeAsString() const { return this->latitude().toQString(true); }
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//! Longitude as string
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QString longitudeAsString() const { return this->longitude().toQString(true); }
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//! Height as string
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QString geodeticHeightAsString() const { return this->geodeticHeight().toQString(true); }
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//! Great circle distance
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BlackMisc::PhysicalQuantities::CLength calculateGreatCircleDistance(const ICoordinateGeodetic &otherCoordinate) const;
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//! Initial bearing
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BlackMisc::PhysicalQuantities::CAngle bearing(const ICoordinateGeodetic &otherCoordinate) const;
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//! Can given index be handled
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static bool canHandleIndex(const BlackMisc::CPropertyIndex &index)
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{
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int i = index.frontCasted<int>();
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return (i >= static_cast<int>(IndexLatitude)) && (i <= static_cast<int>(IndexGeodeticHeightAsString));
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}
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};
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//! Great circle distance between points
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BlackMisc::PhysicalQuantities::CLength calculateGreatCircleDistance(const ICoordinateGeodetic &coordinate1, const ICoordinateGeodetic &coordinate2);
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//! Initial bearing
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BlackMisc::PhysicalQuantities::CAngle calculateBearing(const ICoordinateGeodetic &coordinate1, const ICoordinateGeodetic &coordinate2);
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//! Interface (actually more an abstract class) of coordinate and
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//! relative position to own aircraft
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class ICoordinateWithRelativePosition : public ICoordinateGeodetic
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{
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public:
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//! Get the distance to own plane
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const BlackMisc::PhysicalQuantities::CLength &getDistanceToOwnAircraft() const { return m_distanceToOwnAircraft; }
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//! Set distance to own plane
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void setDistanceToOwnAircraft(const BlackMisc::PhysicalQuantities::CLength &distance) { this->m_distanceToOwnAircraft = distance; }
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//! Get the bearing to own plane
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const BlackMisc::PhysicalQuantities::CAngle &getBearingToOwnAircraft() const { return m_bearingToOwnAircraft; }
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//! Set bearing to own plane
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void setBearingToOwnAircraft(const BlackMisc::PhysicalQuantities::CAngle &angle) { this->m_bearingToOwnAircraft = angle; }
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//! Valid distance?
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bool hasValidDistance() const { return !this->m_distanceToOwnAircraft.isNull();}
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//! Valid bearing?
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bool hasValidBearing() const { return !this->m_bearingToOwnAircraft.isNull();}
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//! Calculcate distance, set it, and return distance
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BlackMisc::PhysicalQuantities::CLength calculcateDistanceToOwnAircraft(const BlackMisc::Geo::ICoordinateGeodetic &position, bool updateValues = true);
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//! Calculcate distance and bearing to plane, set it, and return distance
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BlackMisc::PhysicalQuantities::CLength calculcateDistanceAndBearingToOwnAircraft(const BlackMisc::Geo::ICoordinateGeodetic &position, bool updateValues = true);
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protected:
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//! Constructor
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ICoordinateWithRelativePosition();
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BlackMisc::PhysicalQuantities::CAngle m_bearingToOwnAircraft; //!< temporary stored value
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BlackMisc::PhysicalQuantities::CLength m_distanceToOwnAircraft; //!< temporary stored value
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};
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//! Geodetic coordinate
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class CCoordinateGeodetic : public CValueObject<CCoordinateGeodetic>, public ICoordinateGeodetic
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{
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public:
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//! Default constructor
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CCoordinateGeodetic() = default;
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//! Constructor by values
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CCoordinateGeodetic(CLatitude latitude, CLongitude longitude, BlackMisc::PhysicalQuantities::CLength height) :
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m_latitude(latitude), m_longitude(longitude), m_geodeticHeight(height) {}
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//! Constructor by values
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CCoordinateGeodetic(double latitudeDegrees, double longitudeDegrees, double heightMeters) :
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m_latitude(latitudeDegrees, BlackMisc::PhysicalQuantities::CAngleUnit::deg()), m_longitude(longitudeDegrees, BlackMisc::PhysicalQuantities::CAngleUnit::deg()), m_geodeticHeight(heightMeters, BlackMisc::PhysicalQuantities::CLengthUnit::m()) {}
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//! \copydoc ICoordinateGeodetic::latitude
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virtual const CLatitude &latitude() const override { return this->m_latitude; }
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//! \copydoc ICoordinateGeodetic::longitude
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virtual const CLongitude &longitude() const override { return this->m_longitude; }
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//! \copydoc ICoordinateGeodetic::geodeticHeight
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virtual const BlackMisc::PhysicalQuantities::CLength &geodeticHeight() const override { return this->m_geodeticHeight; }
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//! \copydoc CValueObject::propertyByIndex
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virtual CVariant propertyByIndex(const BlackMisc::CPropertyIndex &index) const override;
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//! \copydoc CValueObject::setPropertyByIndex
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virtual void setPropertyByIndex(const CVariant &variant, const BlackMisc::CPropertyIndex &index) override;
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//! Switch unit of latitude / longitude
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CCoordinateGeodetic &switchUnit(const BlackMisc::PhysicalQuantities::CAngleUnit &unit);
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//! Switch unit of height
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CCoordinateGeodetic &switchUnit(const BlackMisc::PhysicalQuantities::CLengthUnit &unit);
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//! Set latitude
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void setLatitude(const CLatitude &latitude) { this->m_latitude = latitude; }
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//! Set longitude
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void setLongitude(const CLongitude &longitude) { this->m_longitude = longitude; }
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//! Set height (ellipsoidal or geodetic height)
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void setGeodeticHeight(const BlackMisc::PhysicalQuantities::CLength &height) { this->m_geodeticHeight = height; }
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//! Coordinate by WGS84 position data
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static CCoordinateGeodetic fromWgs84(const QString &latitudeWgs84, const QString &longitudeWgs84, const BlackMisc::PhysicalQuantities::CLength &geodeticHeight = {});
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protected:
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//! \copydoc CValueObject::convertToQString
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virtual QString convertToQString(bool i18n = false) const override;
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private:
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BLACK_ENABLE_TUPLE_CONVERSION(CCoordinateGeodetic)
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BlackMisc::Geo::CLatitude m_latitude; //!< Latitude
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BlackMisc::Geo::CLongitude m_longitude; //!< Longitude
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BlackMisc::PhysicalQuantities::CLength m_geodeticHeight { 0, BlackMisc::PhysicalQuantities::CLengthUnit::nullUnit() }; //!< height, ellipsoidal or geodetic height
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};
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} // namespace
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} // namespace
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BLACK_DECLARE_TUPLE_CONVERSION(BlackMisc::Geo::CCoordinateGeodetic, (o.m_latitude, o.m_longitude, o.m_geodeticHeight))
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Q_DECLARE_METATYPE(BlackMisc::Geo::CCoordinateGeodetic)
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#endif // guard
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