warp: (GDAL) warp function from FWTools

In GSIF: Global Soil Information Facilities

Description

Reproject and resample using (GDAL) warp program.

Usage

## S4 method for signature 'SpatialPixelsDataFrame'
warp(obj, proj4s = proj4string(obj), 
      GridTopology = NULL, pixsize, 
      resampling_method = "bilinear", 
      NAflag = get("NAflag", envir = GSIF.opts), 
      tmp.file = FALSE, show.output.on.console = FALSE, program)
## S4 method for signature 'RasterLayer'
warp(obj, proj4s = proj4string(obj), 
      GridTopology = NULL, pixsize, 
      resampling_method = "bilinear", 
      NAflag = get("NAflag", envir = GSIF.opts), 
      tmp.file = FALSE, show.output.on.console = FALSE, program)

Arguments

obj	object of class "SpatialPixelsDataFrame" or class "RasterLayer"
proj4s	character; proj4string describing the target coordinate system
GridTopology	optional grid topology from sp package
pixsize	grid cell size in decimal degrees
resampling_method	character; resampling method (see gdalwarp options)
NAflag	character; missing value flag
tmp.file	logical; specifies whether a temporary file name should be generated
show.output.on.console	logical; specifies whether to print out the progress
program	full path to the (GDAL) warp program

Note

FWTools must be installed separately. See also gdalUtils package.

Author(s)

Tomislav Hengl

See Also

make.3Dgrid, plotKML::reproject

GSIF documentation built on May 2, 2019, 5:44 p.m.