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
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