Description Usage Arguments Value Author(s) References See Also Examples
This function gathers information about stations and networks from the International Federation of Digital Seismograph Networks.
The available subsetting parameters can be viewed by calling FDSNParameterList
.
1 | FDSNGetNetworks(base.url, parameters,verbose = TRUE)
|
base.url |
The address of a FDSN server. |
parameters |
Selection parameters to subset results, see |
verbose |
If |
network |
A structure with seismic network information |
Daniel C. Bowman daniel.bowman@unc.edu
http://www.fdsn.org/webservices/
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | ## Not run:
#Find all stations with operating vertical seismic channels
#within 2 degrees of Socorro, New Mexico,
#between 2010 and 2013
#available through the IRIS DMC server.
#IRIS station server
base.url <- "http://service.iris.edu/fdsnws/station/1/"
#Selection criteria
parameters <- list(
name = c(
"latitude",
"longitude",
"maxradius",
"cha",
"start",
"end"),
value = c(
34.068110, #Latitude
-106.901847, #Longitude
2, #Degrees from center point
"*Z",#Channel (with wildcards)
"2010-01-01", #Start time
"2014-01-01") #End time
)
networks <- FDSNGetNetworks(base.url, parameters)
## End(Not run)
|
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