Displaying 3 results from an estimated 3 matches for "waterdata".
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enterdata
2009 Oct 05
2
Parsing Files in R (USGS StreamFlow data)
http://waterdata.usgs.gov/nwis/uv?format=rdb&period=7&site_no=021973269
I would like to be able to parse this file up:
I can do this
x <- read.table("http://waterdata.usgs.gov/nwis/uv?format=rdb&period=7&site_no=021973269",
skip=26)
but If I add another gauge to this
x <- read.ta...
2010 May 18
2
Function that is giving me a headache- any help appreciated (automatic read )
...eek Gauge (ftbrfcms)
#02133500 is the Drowning Creek (ftbrbmcm)
#02341800 is the Upatoi Creek Near Columbus (ftbn)
#02342500 is the Uchee Creek Near Fort Mitchell (ftbn)
#02203000 is the Canoochee River Near Claxton (ftst)
#02196690 is the Horse Creek Gauge at Clearwater, S.C.
a <- "http://waterdata.usgs.gov/nwis/uv?format=rdb&period="
b <- "&site_no=021973269,02102908,02133500,02341800,02342500,02203000,02196690"
z <- paste(a, days, b, sep="")
L <- readLines(z)
#look for the data with USGS in front of it (this take advantage of
#the agency column)
L....
2009 Oct 06
1
ggplot2 applying a function based on facet
...he Savannah River Proper (SRS)
#02102908 is the Flat Creek Gauge (ftbrfcms)
#02133500 is the Drowning Creek (ftbrbmcm)
#02341800 is the Upatoi Creek Near Columbus (ftbn)
#02342500 is the Uchee Creek Near Fort Mitchell (ftbn)
#02203000 is the Canoochee River Near Claxton (ftst)
a <- "http://waterdata.usgs.gov/nwis/uv?format=rdb&period="
b <- "&site_no=021973269,02102908,02133500,02341800,02342500,02203000"
z <- paste(a, days, b, sep="")
L <- readLines(z)
#look for the data with USGS in front of it (this take advantage of
the agency column)
L.USGS <-...