Re: [R] bug in readRAST6 function in package spgrass6

2008-08-01 Thread Roger Bivand
On Fri, 1 Aug 2008, Rainer M Krug wrote: Hi if I try to import a raster layer which consists only of NULL values from grass by using the readRAST6, I get an error message: readRAST6("HSericea_seedsDisperse_2007") ERROR: Invalid value for null (integers only) Error in readBinGrid(rtmpfl11,

Re: [R] bug in readRAST6 function in package spgrass6

2008-08-01 Thread Rainer M Krug
On Fri, Aug 1, 2008 at 6:03 PM, Roger Bivand <[EMAIL PROTECTED]> wrote: > On Fri, 1 Aug 2008, Rainer M Krug wrote: > >> Hi >> >> if I try to import a raster layer which consists only of NULL values >> from grass by using the readRAST6, I get an error message: >> >> >>> readRAST6("HSericea_seedsDis

[R] bug in readRAST6 function in package spgrass6

2008-08-01 Thread Rainer M Krug
Hi if I try to import a raster layer which consists only of NULL values from grass by using the readRAST6, I get an error message: > readRAST6("HSericea_seedsDisperse_2007") ERROR: Invalid value for null (integers only) Error in readBinGrid(rtmpfl11, colname = vname[i], proj4string = p4, intege