PAMscapes (version 0.11.3)

loadMantaNc: Load MANTA NetCDF File

Description

Reads in hybrid millidecade data from a MANTA NetCDF output file and formats it into the dataframe format required for use in other PAMscapes functions

Usage

loadMantaNc(x, keepQuals = c(1), keepEffort = TRUE)

Value

a dataframe with first column UTC and other columns named HMD_Frequency

Arguments

x

path to .nc file

keepQuals

quality flag values to keep. Accepts vector of integers from (1, 2, 3, 4) corresponding to flag labels "Good", "Not evaluated/Unknown", "Compromised/Questionable", and "Unusable/Bad". HMD levels for points with data quality flags outside of keepQuals will be marked as NA.

keepEffort

if TRUE or FALSE, a logical flag whether or not to keep the effort information with the outputs (number of seconds per minute). If a numeric value, then any minutes with an effort value less than keepEffort will be removed (e.g. 50 will remove minutes with less than 50 seconds of effort)

Author

Taiki Sakai

Examples

# no sample NetCDF provided (too large)
# \donttest{
manta <- loadMantaNc('MANTA.nc')
# }