[Raster-commits] r263 - in pkg/raster: R man

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

Author: rhijmans
Date: 2009-02-08 13:06:32 +0100 (Sun, 08 Feb 2009)
New Revision: 263

Modified:
   pkg/raster/R/polygonToRaster.R
   pkg/raster/man/PolygonsToRaster.Rd
Log:


Modified: pkg/raster/R/polygonToRaster.R
===================================================================
--- pkg/raster/R/polygonToRaster.R	2009-02-08 09:06:40 UTC (rev 262)
+++ pkg/raster/R/polygonToRaster.R	2009-02-08 12:06:32 UTC (rev 263)
@@ -60,7 +60,7 @@
 
 
 
-polygonsToRaster <- function(spPolys, raster, field=0, filename="", overwrite=FALSE, updateRaster=FALSE, updateValue="NA", trackRows=0) {
+polygonsToRaster <- function(spPolys, raster, field=0, filename="", overwrite=FALSE, updateRaster=FALSE, updateValue="NA", trackRows=c(100, 500, 1:(round(nrow(raster)/1000)) * 1000)) {
 	filename <- trim(filename)
 	starttime <- proc.time()
 

Modified: pkg/raster/man/PolygonsToRaster.Rd
===================================================================
--- pkg/raster/man/PolygonsToRaster.Rd	2009-02-08 09:06:40 UTC (rev 262)
+++ pkg/raster/man/PolygonsToRaster.Rd	2009-02-08 12:06:32 UTC (rev 263)
@@ -7,7 +7,7 @@
 Two algorithms for polygon to raster conversion. The polygons are rasterized. Either values associated with each polygon, or a polygon ID is transferred. Holes in polygons are recognized by polygonsToRaster, but not by polygonsToRaster2.
 }
 \usage{
-polygonsToRaster(spPolys, raster, field=0, filename="", overwrite=FALSE, updateRaster=FALSE, updateValue="NA", trackRows=0) 
+polygonsToRaster(spPolys, raster, field=0, filename="", overwrite=FALSE, updateRaster=FALSE, updateValue="NA", trackRows=c(100, 500, 1:(round(nrow(raster)/1000)) * 1000)) 
 }
 
 \arguments{