search for: ogr2ogr

Displaying 2 results from an estimated 2 matches for "ogr2ogr".

2012 Dec 23
1
Calling a .bat to set environment variables and subsequent .exe execution from within R
...d dealing with similar problems with a Mac, but somehow I cannot get it to work and the problem is slightly different: I am using the shell() command to execute a program from within R. The problem is that I need to execute SDKShell.bat file first that sets the environment variables for the program ogr2ogr.exe: shell(cmd = "C:\\GDAL_1.9.2_MAPSERVER_6.2.0\\SDKShell_original.bat") Setting environment for using the GDAL and MapServer tools. Hiding the OCI plugin library. D:\R_working_directory\Koordinatenproblem>> source(.trPaths[5], echo=TRUE, max.deparse.length=150) shell( cmd="...
2008 Aug 19
4
converting coordinates from utm to longitude / latitude
Hi, is there a function in R to convert data read with read.shape and which is originally in UTM coordinates into longitude / latitude coordinates? I found the convUL() function from the PBSmapping package but I have no idea how I could apply that to the read.shape object. Many thanks, Werner __________________________________________________ Do sragenden Schutz gegen Massenmails.