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 Go to latest Published: Sep 5, 2023 License: MIT Imports: 16 Imported by: 0

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Types

type EarthquakeData 

type EarthquakeData struct {
	Mag        float64   `json:"mag"`
	MagType    string    `json:"magtype"`
	Depth      float64   `json:"depth"`
	Time       time.Time `json:"time"`
	Lat        float64   `json:"lat"`
	Lon        float64   `json:"lon"`
	Location   string    `json:"location"`
	DetailsURL string    `json:"details_url"`
	SourceID   ID        `json:"source"`
	EventID    string    `json:"event_id"`
}

EarthquakeData represents a narrow set of attributes that expresses a single earthquake.

type EmscEvent 

type EmscEvent struct {
	Action string `json:"action"`
	Data   struct {
		Geometry struct {
			Type        string    `json:"type"`
			Coordinates []float64 `json:"coordinates"`
		} `json:"geometry"`
		Type       string `json:"type"`
		ID         string `json:"id"`
		Properties struct {
			LastUpdate    time.Time `json:"lastupdate"`
			MagType       string    `json:"magtype"`
			EvType        string    `json:"evtype"`
			Lon           float64   `json:"lon"`
			Auth          string    `json:"auth"`
			Lat           float64   `json:"lat"`
			Depth         float64   `json:"depth"`
			UnID          string    `json:"unid"`
			Mag           float64   `json:"mag"`
			Time          time.Time `json:"time"`
			SourceID      string    `json:"source_id"`
			SourceCatalog string    `json:"source_catalog"`
			FlynnRegion   string    `json:"flynn_region"`
		} `json:"properties"`
	} `json:"data"`
}

type EmscRest 

type EmscRest struct {
	FdsnWs
}

func NewEmscRest 

func NewEmscRest() EmscRest

func (EmscRest) Listen 

func (s EmscRest) Listen(
	ctx context.Context, lt LocateTransformer, output chan<- EarthquakeData,
)

func (EmscRest) Locate 

func (s EmscRest) Locate() *url.URL

func (EmscRest) Transform 

func (s EmscRest) Transform(r io.Reader) ([]EarthquakeData, error)

type EmscRestResponse 

type EmscRestResponse struct {
	Type     string `json:"type"`
	Metadata struct {
		Totalcount int `json:"totalCount"`
	} `json:"metadata"`
	Features []struct {
		Geometry struct {
			Type        string    `json:"type"`
			Coordinates []float64 `json:"coordinates"`
		} `json:"geometry"`
		Type       string `json:"type"`
		ID         string `json:"id"`
		Properties struct {
			Lastupdate    time.Time `json:"lastupdate"`
			Magtype       string    `json:"magtype"`
			Evtype        string    `json:"evtype"`
			Lon           float64   `json:"lon"`
			Auth          string    `json:"auth"`
			Lat           float64   `json:"lat"`
			Depth         float64   `json:"depth"`
			Unid          string    `json:"unid"`
			Mag           float64   `json:"mag"`
			Time          time.Time `json:"time"`
			SourceID      string    `json:"source_id"`
			SourceCatalog string    `json:"source_catalog"`
			FlynnRegion   string    `json:"flynn_region"`
		} `json:"properties"`
	} `json:"features"`
}

type EmscWs 

type EmscWs struct {
	// contains filtered or unexported fields
}

func NewEmscWs 

func NewEmscWs() EmscWs

func (EmscWs) Listen 

func (s EmscWs) Listen(
	ctx context.Context, lt LocateTransformer, output chan<- EarthquakeData,
)

func (EmscWs) Locate 

func (s EmscWs) Locate() *url.URL

func (EmscWs) Transform 

func (s EmscWs) Transform(r io.Reader) ([]EarthquakeData, error)

type FdsnWs 

type FdsnWs struct {
	// contains filtered or unexported fields
}

FdsnWs is a base for implementing a feed from [FDSNWS](https://www.fdsn.org/webservices/) event source.

func NewFdsnWs 

func NewFdsnWs(name, url string, sourceID ID) FdsnWs

func (FdsnWs) Listen 

func (s FdsnWs) Listen(
	ctx context.Context, lt LocateTransformer, output chan<- EarthquakeData,
)

func (FdsnWs) Locate 

func (s FdsnWs) Locate() *url.URL

type Geofon 

type Geofon struct {
	FdsnWs
}

func NewGeofon 

func NewGeofon() Geofon

func (Geofon) Listen 

func (s Geofon) Listen(
	ctx context.Context, lt LocateTransformer, output chan<- EarthquakeData,
)

func (Geofon) Transform 

func (s Geofon) Transform(r io.Reader) ([]EarthquakeData, error)

type GeofonResponse 

type GeofonResponse struct {
	XMLName         xml.Name `xml:"quakeml"`
	Text            string   `xml:",chardata"`
	Xmlns           string   `xml:"xmlns,attr"`
	Q               string   `xml:"q,attr"`
	EventParameters struct {
		Text     string `xml:",chardata"`
		PublicID string `xml:"publicID,attr"`
		Event    []struct {
			Text        string `xml:",chardata"`
			PublicID    string `xml:"publicID,attr"`
			Description struct {
				Chardata string `xml:",chardata"`
				Text     string `xml:"text"`
				Type     string `xml:"type"`
			} `xml:"description"`
			CreationInfo struct {
				Text         string `xml:",chardata"`
				AgencyID     string `xml:"agencyID"`
				CreationTime string `xml:"creationTime"`
			} `xml:"creationInfo"`
			Magnitude struct {
				Text         string `xml:",chardata"`
				PublicID     string `xml:"publicID,attr"`
				StationCount string `xml:"stationCount"`
				CreationInfo struct {
					Text         string `xml:",chardata"`
					AgencyID     string `xml:"agencyID"`
					CreationTime string `xml:"creationTime"`
				} `xml:"creationInfo"`
				Mag struct {
					Text        string  `xml:",chardata"`
					Value       float64 `xml:"value"`
					Uncertainty string  `xml:"uncertainty"`
				} `xml:"mag"`
				Type     string `xml:"type"`
				OriginID string `xml:"originID"`
				MethodID string `xml:"methodID"`
			} `xml:"magnitude"`
			Origin struct {
				Text     string `xml:",chardata"`
				PublicID string `xml:"publicID,attr"`
				Time     struct {
					Text        string     `xml:",chardata"`
					Value       geofonTime `xml:"value"`
					Uncertainty string     `xml:"uncertainty"`
				} `xml:"time"`
				Longitude struct {
					Text        string  `xml:",chardata"`
					Value       float64 `xml:"value"`
					Uncertainty string  `xml:"uncertainty"`
				} `xml:"longitude"`
				Latitude struct {
					Text        string  `xml:",chardata"`
					Value       float64 `xml:"value"`
					Uncertainty string  `xml:"uncertainty"`
				} `xml:"latitude"`
				Quality struct {
					Text                   string `xml:",chardata"`
					AssociatedPhaseCount   string `xml:"associatedPhaseCount"`
					UsedPhaseCount         string `xml:"usedPhaseCount"`
					AssociatedStationCount string `xml:"associatedStationCount"`
					UsedStationCount       string `xml:"usedStationCount"`
					StandardError          string `xml:"standardError"`
					AzimuthalGap           string `xml:"azimuthalGap"`
					MaximumDistance        string `xml:"maximumDistance"`
					MinimumDistance        string `xml:"minimumDistance"`
					MedianDistance         string `xml:"medianDistance"`
					DepthPhaseCount        string `xml:"depthPhaseCount"`
				} `xml:"quality"`
				EvaluationMode string `xml:"evaluationMode"`
				CreationInfo   struct {
					Text         string `xml:",chardata"`
					AgencyID     string `xml:"agencyID"`
					CreationTime string `xml:"creationTime"`
				} `xml:"creationInfo"`
				Depth struct {
					Text        string  `xml:",chardata"`
					Value       float64 `xml:"value"`
					Uncertainty string  `xml:"uncertainty"`
				} `xml:"depth"`
				MethodID          string `xml:"methodID"`
				EarthModelID      string `xml:"earthModelID"`
				DepthType         string `xml:"depthType"`
				OriginUncertainty struct {
					Text                            string `xml:",chardata"`
					MinHorizontalUncertainty        string `xml:"minHorizontalUncertainty"`
					MaxHorizontalUncertainty        string `xml:"maxHorizontalUncertainty"`
					AzimuthMaxHorizontalUncertainty string `xml:"azimuthMaxHorizontalUncertainty"`
					PreferredDescription            string `xml:"preferredDescription"`
				} `xml:"originUncertainty"`
				EvaluationStatus string `xml:"evaluationStatus"`
			} `xml:"origin"`
			PreferredOriginID    string `xml:"preferredOriginID"`
			PreferredMagnitudeID string `xml:"preferredMagnitudeID"`
		} `xml:"event"`
	} `xml:"eventParameters"`
}

type ID 

type ID string
const EmscRestID ID = "EMSC"
const EmscWsID ID = "EMSCWS"
const GeofonID ID = "GEOFON"
const IrisID ID = "IRIS"
const UsgsID ID = "USGS"
const UspBrID ID = "USPBR"

type Iris 

type Iris struct {
	FdsnWs
}

func NewIris 

func NewIris() Iris

func (Iris) Listen 

func (s Iris) Listen(
	ctx context.Context, lt LocateTransformer, output chan<- EarthquakeData,
)

func (Iris) Transform 

func (s Iris) Transform(r io.Reader) ([]EarthquakeData, error)

type IrisResponse 

type IrisResponse struct {
	XMLName         xml.Name `xml:"quakeml"`
	Text            string   `xml:",chardata"`
	Q               string   `xml:"q,attr"`
	Iris            string   `xml:"iris,attr"`
	Xmlns           string   `xml:"xmlns,attr"`
	Xsi             string   `xml:"xsi,attr"`
	SchemaLocation  string   `xml:"schemaLocation,attr"`
	EventParameters struct {
		Text     string `xml:",chardata"`
		PublicID string `xml:"publicID,attr"`
		Event    []struct {
			Text        string `xml:",chardata"`
			PublicID    string `xml:"publicID,attr"`
			Type        string `xml:"type"`
			Description struct {
				Chardata string `xml:",chardata"`
				Iris     string `xml:"iris,attr"`
				FEcode   string `xml:"FEcode,attr"`
				Type     string `xml:"type"`
				Text     string `xml:"text"`
			} `xml:"description"`
			PreferredMagnitudeID string `xml:"preferredMagnitudeID"`
			PreferredOriginID    string `xml:"preferredOriginID"`
			Origin               struct {
				Text                string `xml:",chardata"`
				Iris                string `xml:"iris,attr"`
				PublicID            string `xml:"publicID,attr"`
				ContributorOriginId string `xml:"contributorOriginId,attr"`
				Contributor         string `xml:"contributor,attr"`
				ContributorEventId  string `xml:"contributorEventId,attr"`
				Catalog             string `xml:"catalog,attr"`
				Time                struct {
					Text  string     `xml:",chardata"`
					Value fdsnwsTime `xml:"value"`
				} `xml:"time"`
				CreationInfo struct {
					Text   string `xml:",chardata"`
					Author string `xml:"author"`
				} `xml:"creationInfo"`
				Latitude struct {
					Text  string  `xml:",chardata"`
					Value float64 `xml:"value"`
				} `xml:"latitude"`
				Longitude struct {
					Text  string  `xml:",chardata"`
					Value float64 `xml:"value"`
				} `xml:"longitude"`
				Depth struct {
					Text  string  `xml:",chardata"`
					Value float64 `xml:"value"`
				} `xml:"depth"`
			} `xml:"origin"`
			Magnitude struct {
				Text     string `xml:",chardata"`
				PublicID string `xml:"publicID,attr"`
				Mag      struct {
					Text  string  `xml:",chardata"`
					Value float64 `xml:"value"`
				} `xml:"mag"`
				Type         string `xml:"type"`
				CreationInfo struct {
					Text   string `xml:",chardata"`
					Author string `xml:"author"`
				} `xml:"creationInfo"`
			} `xml:"magnitude"`
		} `xml:"event"`
	} `xml:"eventParameters"`
}

type LocateTransformer 

type LocateTransformer interface {
	Transformer
	Locator
}

type Locator 

type Locator interface {
	Locate() *url.URL
}

type Method 

type Method string
const (
	REST      Method = "REST"
	WEBSOCKET Method = "WS"
)

type Transformer 

type Transformer interface {
	Transform(r io.Reader) ([]EarthquakeData, error)
}

type Usgs 

type Usgs struct {
	// contains filtered or unexported fields
}

func NewUsgs 

func NewUsgs() Usgs

func (Usgs) Listen 

func (s Usgs) Listen(
	ctx context.Context, lt LocateTransformer, output chan<- EarthquakeData,
)

func (Usgs) Locate 

func (s Usgs) Locate() *url.URL

func (Usgs) Transform 

func (s Usgs) Transform(r io.Reader) ([]EarthquakeData, error)

type UsgsGeoJsonResponse 

type UsgsGeoJsonResponse struct {
	Type     string `json:"type"`
	Metadata struct {
		Generated int64  `json:"generated"`
		URL       string `json:"url"`
		Title     string `json:"title"`
		Status    int    `json:"status"`
		API       string `json:"api"`
		Count     int    `json:"count"`
	} `json:"metadata"`
	Features []struct {
		Type       string `json:"type"`
		Properties struct {
			Mag     float64     `json:"mag"`
			Place   string      `json:"place"`
			Time    int64       `json:"time"`
			Updated int64       `json:"updated"`
			Tz      interface{} `json:"tz"`
			URL     string      `json:"url"`
			Detail  string      `json:"detail"`
			Felt    interface{} `json:"felt"`
			Cdi     interface{} `json:"cdi"`
			Mmi     interface{} `json:"mmi"`
			Alert   interface{} `json:"alert"`
			Status  string      `json:"status"`
			Tsunami int         `json:"tsunami"`
			Sig     int         `json:"sig"`
			Net     string      `json:"net"`
			Code    string      `json:"code"`
			Ids     string      `json:"ids"`
			Sources string      `json:"sources"`
			Types   string      `json:"types"`
			Nst     int         `json:"nst"`
			Dmin    float64     `json:"dmin"`
			Rms     float64     `json:"rms"`
			Gap     float64     `json:"gap"`
			Magtype string      `json:"magType"`
			Type    string      `json:"type"`
			Title   string      `json:"title"`
		} `json:"properties"`
		Geometry struct {
			Type        string    `json:"type"`
			Coordinates []float64 `json:"coordinates"`
		} `json:"geometry"`
		ID string `json:"id"`
	} `json:"features"`
	Bbox []float64 `json:"bbox"`
}

type UspBr 

type UspBr struct {
	FdsnWs
}

func NewUspBr 

func NewUspBr() UspBr

func (UspBr) Listen 

func (s UspBr) Listen(
	ctx context.Context, lt LocateTransformer, output chan<- EarthquakeData,
)

func (UspBr) Transform 

func (s UspBr) Transform(r io.Reader) ([]EarthquakeData, error)

type UspBrResponse 

type UspBrResponse struct {
	XMLName         xml.Name `xml:"quakeml"`
	Text            string   `xml:",chardata"`
	Xmlns           string   `xml:"xmlns,attr"`
	Q               string   `xml:"q,attr"`
	EventParameters struct {
		Text     string `xml:",chardata"`
		PublicID string `xml:"publicID,attr"`
		Event    []struct {
			Text        string `xml:",chardata"`
			PublicID    string `xml:"publicID,attr"`
			Description struct {
				Chardata string `xml:",chardata"`
				Text     string `xml:"text"`
				Type     string `xml:"type"`
			} `xml:"description"`
			TypeCertainty string `xml:"typeCertainty"`
			CreationInfo  struct {
				Text         string `xml:",chardata"`
				AgencyID     string `xml:"agencyID"`
				Author       string `xml:"author"`
				CreationTime string `xml:"creationTime"`
			} `xml:"creationInfo"`
			Magnitude struct {
				Text         string `xml:",chardata"`
				PublicID     string `xml:"publicID,attr"`
				StationCount string `xml:"stationCount"`
				CreationInfo struct {
					Text         string `xml:",chardata"`
					AgencyID     string `xml:"agencyID"`
					Author       string `xml:"author"`
					CreationTime string `xml:"creationTime"`
				} `xml:"creationInfo"`
				Mag struct {
					Text        string  `xml:",chardata"`
					Value       float64 `xml:"value"`
					Uncertainty string  `xml:"uncertainty"`
				} `xml:"mag"`
				Type             string `xml:"type"`
				OriginID         string `xml:"originID"`
				MethodID         string `xml:"methodID"`
				EvaluationStatus string `xml:"evaluationStatus"`
			} `xml:"magnitude"`
			Origin struct {
				Text     string `xml:",chardata"`
				PublicID string `xml:"publicID,attr"`
				Time     struct {
					Text        string     `xml:",chardata"`
					Value       geofonTime `xml:"value"`
					Uncertainty string     `xml:"uncertainty"`
				} `xml:"time"`
				Longitude struct {
					Text        string  `xml:",chardata"`
					Value       float64 `xml:"value"`
					Uncertainty string  `xml:"uncertainty"`
				} `xml:"longitude"`
				Latitude struct {
					Text        string  `xml:",chardata"`
					Value       float64 `xml:"value"`
					Uncertainty string  `xml:"uncertainty"`
				} `xml:"latitude"`
				Quality struct {
					Text                   string `xml:",chardata"`
					AssociatedPhaseCount   string `xml:"associatedPhaseCount"`
					UsedPhaseCount         string `xml:"usedPhaseCount"`
					AssociatedStationCount string `xml:"associatedStationCount"`
					UsedStationCount       string `xml:"usedStationCount"`
					DepthPhaseCount        string `xml:"depthPhaseCount"`
					StandardError          string `xml:"standardError"`
					AzimuthalGap           string `xml:"azimuthalGap"`
					MaximumDistance        string `xml:"maximumDistance"`
					MinimumDistance        string `xml:"minimumDistance"`
					MedianDistance         string `xml:"medianDistance"`
				} `xml:"quality"`
				EvaluationMode string `xml:"evaluationMode"`
				CreationInfo   struct {
					Text         string `xml:",chardata"`
					AgencyID     string `xml:"agencyID"`
					Author       string `xml:"author"`
					CreationTime string `xml:"creationTime"`
				} `xml:"creationInfo"`
				Depth struct {
					Text        string  `xml:",chardata"`
					Value       float64 `xml:"value"`
					Uncertainty string  `xml:"uncertainty"`
				} `xml:"depth"`
				OriginUncertainty struct {
					Text                            string `xml:",chardata"`
					MinHorizontalUncertainty        string `xml:"minHorizontalUncertainty"`
					MaxHorizontalUncertainty        string `xml:"maxHorizontalUncertainty"`
					AzimuthMaxHorizontalUncertainty string `xml:"azimuthMaxHorizontalUncertainty"`
					PreferredDescription            string `xml:"preferredDescription"`
				} `xml:"originUncertainty"`
				MethodID         string `xml:"methodID"`
				EarthModelID     string `xml:"earthModelID"`
				EvaluationStatus string `xml:"evaluationStatus"`
				DepthType        string `xml:"depthType"`
			} `xml:"origin"`
			PreferredOriginID    string `xml:"preferredOriginID"`
			PreferredMagnitudeID string `xml:"preferredMagnitudeID"`
			Type                 string `xml:"type"`
		} `xml:"event"`
	} `xml:"eventParameters"`
}

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