hsdata {nixmass} | R Documentation |
Gapless daily snow height observations for a winter season from 1.8. - 31.7. from a station situated in the northern earstern alps at an altitude of 600 m. For anonymization the years are intentionally set to 1900 - 1901.
This data series is free of gaps with a minimum of 0 and a maximum of 1.3 meters. It is intended to be used as is as input data for the package nixmass
to calculate snow water equivalent and bulk snow density with the delta.snow method and several empirical regression models from the literature.
data("hsdata")
A data.frame
named data
with columns date
and hs
. The date column contains character strings of the format "YYYY-MM-DD" and is of class character
. The hs column holds daily observed snow heights in meters and is of class numeric
.
## Load example data data("hsdata") ## explore dataset head(hsdata) plot(hsdata$hs, type="o") ## compute snow water equivalents o <- nixmass(hsdata, model="delta.snow",verbose=TRUE) plot(o) o1 <- nixmass(hsdata, alt=600, region.jo09 = 6, region.gu19 = "central", snowclass.st10 = "alpine", verbose = FALSE) plot(o1) summary(o1)