rsaga.get.usage: Usage of SAGA command line modules
In debangs/RSAGA: SAGA Geoprocessing and Terrain Analysis in R

Description Usage Arguments Details Value See Also Examples

rsaga.get.usage provides information on the usage of and arguments required by SAGA command line modules.

1	rsaga.get.usage(lib, module, env = rsaga.env(), show = TRUE)

`lib`	name of the SAGA library
`module`	name or numeric identifier of SAGA module in library `lib`
`env`	a SAGA geoprocessing environment as created by `rsaga.env`
`show`	logical (default: `TRUE`); display usage in the R console?

This function is intended to provide information required to use the rsaga.geoprocessor and for writing your own high-level interface function for SAGA modules. R–SAGA interfaces already exist for some SAGA modules, e.g. rsaga.hillshade, rsaga.local.morphometry, but there are many more.

The character vector with usage information is invisibly returned.

rsaga.html.help, rsaga.geoprocessor, rsaga.env, rsaga.get.modules

## Not run: 
rsaga.get.usage("io_grid",1)
rsaga.get.usage("ta_preprocessor",2)
rsaga.get.usage("ta_morphometry",0)
# in SAGA GIS 2.1.0+, compare:
rsaga.html.help("io_grid",1)
# etc.

## End(Not run)