t.rast3d.univar
Calculates univariate statistics from the non-null cells for each registered 3D raster map of a space time 3D raster dataset.
t.rast3d.univar [-es] input=name [zones=name] [nprocs=integer] [output=name] [where=sql_query] [separator=character] [--overwrite] [--verbose] [--quiet] [--qq] [--ui]
Example:
t.rast3d.univar input=name
grass.script.run_command("t.rast3d.univar", input, zones=None, nprocs=1, output=None, where=None, separator="pipe", flags=None, overwrite=False, verbose=False, quiet=False, superquiet=False)
Example:
gs.run_command("t.rast3d.univar", input="name")
Parameters
input=name [required]
Name of the input space time raster3d dataset
zones=name
Raster map with zones to compute statistics for
Raster map with zones to compute statistics for (needs to be CELL)
nprocs=integer
Number of threads for parallel computing
Default: 1
output=name
Name for output file
where=sql_query
WHERE conditions of SQL statement without 'where' keyword used in the temporal GIS framework
Example: start_time > '2001-01-01 12:30:00'
separator=character
Field separator character between the output columns
Special characters: pipe, comma, space, tab, newline
Default: pipe
-e
Calculate extended statistics
-s
Suppress printing of column names
--overwrite
Allow output files to overwrite existing files
--help
Print usage summary
--verbose
Verbose module output
--quiet
Quiet module output
--qq
Very quiet module output
--ui
Force launching GUI dialog
input : str, required
Name of the input space time raster3d dataset
Used as: input, str3ds, name
zones : str, optional
Raster map with zones to compute statistics for
Raster map with zones to compute statistics for (needs to be CELL)
Used as: input, raster, name
nprocs : int, optional
Number of threads for parallel computing
Default: 1
output : str, optional
Name for output file
Used as: output, file, name
where : str, optional
WHERE conditions of SQL statement without 'where' keyword used in the temporal GIS framework
Example: start_time > '2001-01-01 12:30:00'
Used as: sql_query
separator : str, optional
Field separator character between the output columns
Special characters: pipe, comma, space, tab, newline
Used as: input, separator, character
Default: pipe
flags : str, optional
Allowed values: e, s
e
Calculate extended statistics
s
Suppress printing of column names
overwrite: bool, optional
Allow output files to overwrite existing files
Default: False
verbose: bool, optional
Verbose module output
Default: False
quiet: bool, optional
Quiet module output
Default: False
superquiet: bool, optional
Very quiet module output
Default: False
DESCRIPTION
t.rast3d.univar provides the same functionality as t.rast.univar, the only difference is the 3D raster map layer metadata. Please refer to the manual page of t.rast.univar for documentation and examples.
SEE ALSO
t.rast.univar, t.create, t.info
AUTHOR
Sören Gebbert, Thünen Institute of Climate-Smart Agriculture
Stefan Blumentrath (support for zones)
SOURCE CODE
Available at: t.rast3d.univar source code
(history)
Latest change: Friday Feb 07 19:16:09 2025 in commit a82a39f