seisplotjs

3.1.1
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IRIS_HOST

IRIS_HOST

Type: string

TEXT_FORMAT

TEXT_FORMAT

Type: string

JSON_FORMAT

JSON_FORMAT

Type: string

SVG_FORMAT

SVG_FORMAT

Type: string

TraveltimeJsonType

Type for json returned by iris traveltime web service

TraveltimeJsonType

Type: {model: string, sourcedepth: number, receiverdepth: number, phases: Array<string>, arrivals: Array<TraveltimeArrivalType>}

Properties
model (string)
sourcedepth (number)
receiverdepth (number)
phases (Array<string>)
arrivals (Array<TraveltimeArrivalType>)

TraveltimeArrivalType

TraveltimeArrivalType

Type: {distdeg: number, phase: string, time: number, rayparam: number, takeoff: number, incident: number, puristdist: number, puristname: string}

Properties
distdeg (number)
phase (string)
time (number)
rayparam (number)
takeoff (number)
incident (number)
puristdist (number)
puristname (string)

isValidTraveltimeJsonType

Verifies that JSON matches the types we expect, for typescript.

isValidTraveltimeJsonType(v: any): any
Parameters
v (any) JSON object, usually from the traveltime web service
Returns
any: true if matches expected structure

isValidTraveltimeArrivalType

isValidTraveltimeArrivalType(v: any): any
Parameters
v (any)
Returns
any

convertTravelTimeLineToObject

converts a text line from the text format into an TraveltimeArrivalType object like what is returned by the json format.

convertTravelTimeLineToObject(ttimeline: string): TraveltimeArrivalType
Parameters
ttimeline (string) travel time output line for an arrival
Returns
TraveltimeArrivalType: parsed travel time arrival

createOriginArrival

Creates a fake arrival for the origin time, useful to display a flag at origin time similar to the P and S arrival.

createOriginArrival(distdeg: number): TraveltimeArrivalType
Parameters
distdeg (number) earthquake to station distance, in degrees
Returns
TraveltimeArrivalType: an arrival for the origin

TraveltimeQuery

Query to the IRIS traveltime webservice, based on the TauP Toolkit. See https://service.iris.edu/irisws/traveltime/1/ and https://www.seis.sc.edu/TauP/

new TraveltimeQuery(host: (string | null)?)

Extends FDSNCommon

Parameters
host ((string | null)?) optional host to connect to, defaults to IRIS
Instance Members
▸ protocol(value?)
▸ getProtocol()
▸ host(value?)
▸ getHost()
▸ port(value?)
▸ getPort()
▸ nodata(value?)
▸ getNodata()
▸ specVersion(value?)
▸ getSpecVersion()
▸ evdepth(value?)
▸ evdepthInMeter(value?)
▸ getEvdepth()
▸ distdeg(value?)
▸ getDistdeg()
▸ model(value?)
▸ getModel()
▸ phases(value?)
▸ getPhases()
▸ stalat(value?)
▸ getStalat()
▸ stalon(value?)
▸ getStalon()
▸ latLonFromStation(station)
▸ receiverdepth(value?)
▸ receiverdepthInMeter(value?)
▸ receiverdepthFromChannel(channel)
▸ getReceiverdepth()
▸ evlat(value?)
▸ getEvlat()
▸ evlon(value?)
▸ getEvlon()
▸ latLonFromQuake(quake)
▸ format(value?)
▸ getFormat()
▸ noheader(value?)
▸ getNoheader()
▸ timeout(value?)
▸ getTimeout()
▸ queryText()
▸ queryJson()
▸ querySvg()
▸ queryWadl()
▸ formBaseURL()
▸ formURL()
▸ queryTauPVersion()
▸ formTauPVersionURL()
▸ formWadlURL()

FAKE_EMPTY_TEXT_MODEL

FAKE_EMPTY_TEXT_MODEL

FAKE_EMPTY_TEXT_HEADERS

FAKE_EMPTY_TEXT_HEADERS

createEmptyTraveltimeJson

createEmptyTraveltimeJson(ttquery: TraveltimeQuery): TraveltimeJsonType
Parameters
ttquery (TraveltimeQuery)
Returns
TraveltimeJsonType

FAKE_EMPTY_SVG

FAKE_EMPTY_SVG