downloadEnv | R Documentation |
Downloads environmental data matching the coordinates in a set of data
downloadEnv( data, edinfo, fileName = NULL, buffer = c(0, 0, 0), progress = TRUE )
data |
Data containing Longitude, Latitude, and UTC to download matching environmental data for |
edinfo |
either a edinfo object from getEdinfo or erddapToEdinfo or an ERDDAP dataset ID |
fileName |
name of the file to save downloaded data. If left as the default
|
buffer |
numeric vector of the amount to buffer the Longitude, Latitude, and UTC coordinates by |
progress |
logical flag to show download progress |
if download is successful, invisibly returns the filename. If it fails returns
FALSE
.
If successful, the file name of downloaded data. If not, returns FALSE
Taiki Sakai taiki.sakai@noaa.gov
data <- data.frame(Latitude = 32, Longitude = -117, UTC = as.POSIXct('2000-01-01 00:00:00', tz='UTC')) ## Not run: # not run because download could take time # download jplMURSST41 dataset edi <- erddapToEdinfo('jplMURSST41') ncFile <- downloadEnv(data, edi, 'sstData.nc') # browse suggested sst datasets, then download edi <- browseEdinfo(var='sst') ncFile <- downloadEnv(data, edi, 'sstData.nc') ## End(Not run)
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