netCDF_Extract4DVarAsSF: Create a 'sf' dataframe representing a single time step and...

In wStockhausen/wtsROMS: Functions to deal with ROMS model grids and netcdf output

Create a sf dataframe representing a single time step and depth layer from a ROMS 4DVar in a netcdf file

Description

Function to create a sf dataframe representing a single time step and depth layer from a ROMS 4DVar in a netcdf file.

Usage

netCDF_Extract4DVarAsSF(
  netcdf,
  roms_grid,
  variable,
  timeslice = 1,
  layer = 1,
  verbose = FALSE
)

Arguments

netcdf	- path to netcdf file with ROMS model output, or a ncdf4 object connected to a netcdf file
roms_grid	- roms grid as an sf dataframe object
variable	- variable name to extract
timeslice	- time slice from file to extract
layer	- depth layer to extract [positive numbers start from bottom; non-negative numbers start from surface]
verbose	- flag (T/F) to print info

Details

Creates an sf dataframe representing a single time step and depth layer from a ROMS 4DVar in a netcdf file.

Value

A sf dataframe object representing the layer

wStockhausen/wtsROMS documentation built on Feb. 2, 2025, 9:16 p.m.