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145 lines
4.6 KiB
C++
145 lines
4.6 KiB
C++
/***************************************************************************
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* Copyright (C) gempa GmbH *
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* All rights reserved. *
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* Contact: gempa GmbH (seiscomp-dev@gempa.de) *
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* *
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* GNU Affero General Public License Usage *
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* This file may be used under the terms of the GNU Affero *
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* Public License version 3.0 as published by the Free Software Foundation *
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* and appearing in the file LICENSE included in the packaging of this *
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* file. Please review the following information to ensure the GNU Affero *
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* Public License version 3.0 requirements will be met: *
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* https://www.gnu.org/licenses/agpl-3.0.html. *
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* *
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* Other Usage *
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* Alternatively, this file may be used in accordance with the terms and *
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* conditions contained in a signed written agreement between you and *
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* gempa GmbH. *
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***************************************************************************/
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#ifndef __SEISCOMP_IO_GFARCHIVE_H
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#define __SEISCOMP_IO_GFARCHIVE_H
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#include <seiscomp/core/interfacefactory.h>
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#include <seiscomp/core/baseobject.h>
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#include <seiscomp/math/coord.h>
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#include <seiscomp/core.h>
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namespace Seiscomp {
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namespace Core {
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class GreensFunction;
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}
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namespace IO {
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struct GFSource : Math::Geo::CoordD {
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explicit GFSource(double lat = 0.0, double lon = 0.0, double d = 0.0)
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: Math::Geo::CoordD(lat, lon), depth(d) {}
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double depth; //!< Depth in kilometer
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};
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struct GFReceiver : Math::Geo::CoordD {
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explicit GFReceiver(double lat = 0.0, double lon = 0.0, double e = 0.0)
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: Math::Geo::CoordD(lat, lon), elevation(e) {}
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double elevation; //!< Elevation in meter
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};
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DEFINE_SMARTPOINTER(GFArchive);
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class SC_SYSTEM_CORE_API GFArchive : public Core::BaseObject {
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DECLARE_SC_CLASS(GFArchive);
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// ------------------------------------------------------------------
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// Xstruction
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// ------------------------------------------------------------------
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protected:
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//! C'tor
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GFArchive();
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public:
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//! Virtual d'tor
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virtual ~GFArchive();
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// ------------------------------------------------------------------
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// Public interface
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// ------------------------------------------------------------------
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public:
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virtual bool setSource(std::string) = 0;
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virtual void close() = 0;
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virtual std::list<std::string> availableModels() const;
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virtual std::list<double> availableDepths(const std::string &model) const;
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//! Sets the default timespan used for requests without
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//! a timespan.
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virtual bool setTimeSpan(const Core::TimeSpan &span) = 0;
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//! Adds a request for a greensfunction.
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virtual bool addRequest(const std::string &id,
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const std::string &model,
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const GFSource &source,
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const GFReceiver &receiver) = 0;
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virtual bool addRequest(const std::string &id,
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const std::string &model,
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const GFSource &source,
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const GFReceiver &receiver,
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const Core::TimeSpan &span) = 0;
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//! Retrieves a greensfunction from the archive. The end of
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//! sequence is marked with a nullptr pointer.
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virtual Core::GreensFunction* get() = 0;
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/**
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* @brief Returns the travel time of a given phase from the source
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* to the receiver.
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* @param phase The phase code
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* @param model The requested model.
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* @param source The source location.
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* @param receiver The receiver location.
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* @return The relative travel time in seconds. If not supported then
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* None must be returned.
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*/
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virtual OPT(double) getTravelTime(const std::string &phase,
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const std::string &model,
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const GFSource &source,
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const GFReceiver &receiver) = 0;
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bool hasLocalTravelTimes() const { return _hasLocalTravelTimes; }
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public:
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static GFArchive* Create(const char* service);
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static GFArchive* Open(const char* url);
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protected:
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bool _hasLocalTravelTimes{false};
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};
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DEFINE_INTERFACE_FACTORY(GFArchive);
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#define REGISTER_GFARCHIVE(Class, Service) \
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Seiscomp::Core::Generic::InterfaceFactory<Seiscomp::IO::GFArchive, Class> __##Class##InterfaceFactory__(Service)
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}
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}
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#endif
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