soilGo: import & process STATGO or SSURGO data

In dirt: soil science related functions

Description

STATSGO and SSURGO are soil survey database for the Unites States

Usage

soilGo(dat, dpfrom=0, dpto=15, props=c("om_r", "claytotal_h"), sp=TRUE, raster=FALSE, filename='', overwrite=FALSE,  verbose=TRUE, ... ) 

Arguments

dat	Either a .zip file or an access database (mdb) file with a single SSURGO/STATSGO data set
dpfrom	upper soil depth over which to average the values
dpto	lower soil depth over which to average the values
props	soil proporties requested
sp	Logical. Should values be returned as a SpatialPolygonsDataFrame (and should a shapefile be written, if a filename is supplied)
raster	RasterLayer with MUKEY values. If sp=FALSE, a RasterBrick will be returned
filename	filename
overwrite	overwrite existing files?
verbose	verbose feedback
...	nada

Value

data.frame, SpatialPolygonsDataFrame, or RasterBrick

Author(s)

Robert J Hijmans

dirt documentation built on May 2, 2019, 4:54 p.m.