[Raster-commits] r483 - pkg/raster/man

[noreply at r-forge.r-project.org]

Author: rhijmans
Date: 2009-09-08 21:35:07 +0200 (Tue, 08 Sep 2009)
New Revision: 483

Removed:
   pkg/raster/man/LinesToRaster.Rd
Log:


Deleted: pkg/raster/man/LinesToRaster.Rd
===================================================================
--- pkg/raster/man/LinesToRaster.Rd	2009-09-08 19:09:38 UTC (rev 482)
+++ pkg/raster/man/LinesToRaster.Rd	2009-09-08 19:35:07 UTC (rev 483)
@@ -1,49 +0,0 @@
-\name{linesToRaster}
-
-\alias{linesToRaster}
-
-\title{Lines to raster}
-
-\description{
-  Lines to raster conversion. Lines are raserized.
-}
-
-\usage{
-linesToRaster(spLines, raster, field=0, filename="", overwrite=FALSE, updateRaster=FALSE, updateValue="NA", filetype='raster', datatype='FLT4S', track=-1) 
-}
-
-\arguments{
-  \item{spLines}{ a SpatialLines or a SpatialLinesDataFrame object (sp package)}
-  \item{raster}{ a RasterLayer object}
-  \item{field}{ The index of the column in the SpatialLinesDataFrame to be transfered to the RasterLayer }
-  \item{filename}{ output filename }
-  \item{overwrite}{ logical. if \code{TRUE} ouput file will be overwritten if it exists }
-  \item{updateRaster}{logical. If \code{TRUE} the values of the input RasterLayer are updated where the polygons overlap cells  }
-  \item{updateValue}{character. Select cells to be updated (if \code{updateRaster == TRUE}) by their current values. Either 'all', 'NA', '!NA', or 'zero' } 
-  \item{filetype}{output file type. Either 'raster', 'ascii' or a supported GDAL 'driver' name see \code{\link[raster]{writeRaster}}}
-  \item{datatype}{output data type; see \code{\link[raster]{dataType}}}
-  \item{track}{vector of row numbers for which the function will report that they have been processed}    
-}
-
-\details{
-For SpatialLines, the 'field' argument is ignored. The line index is used as attribute,
-}
-
-\author{Robert J. Hijmans }
-
-\seealso{ \code{\link[raster]{polygonsToRaster}}, \code{\link[raster]{pointsToRaster}}}
-
-\examples{
-cds1 <- rbind(c(-50,0), c(0,60), c(40,5), c(15,-45), c(-10,-25))
-cds2 <- rbind(c(80,20), c(140,60), c(160,0), c(140,-55))
-cds3 <- rbind(c(-180,-20), c(-140,-60), c(-60,-20), c(-140,55))
-
-lines <- SpatialLines(list(Lines(list(Line(cds1)), "1"), Lines(list(Line(cds2)), "2"), Lines(list(Line(cds3)), "3") ))
-
-r <- raster(ncols=90, nrows=45)
-r <- linesToRaster(lines, r)
-#plot(r)
-#plot(lines, add=TRUE)
-}
-
-\keyword{ spatial }