[Proj] Specify a different directory for gsb files

[Eric Miller]

Setting environment variables or running shell commands from ASP is pretty far off-topic for this list.  The answer certainly depends on just how you plan to execute a shell command from ASP.

>>> On 8/31/2007 at 1:12 AM, "Ervin Oswaldo Escobar Salazar"
<ervinoswaldoescobar at gmail.com> wrote:
> Sorry, i must correct something...
> 
> The option of creating an environment variable works if you do not specify
> the path of the file in the command line. I said that didn't work but is not
> true. After some tests, i confirm that if you have set the variable to the
> correct path, and use the options +nadgrids=myfile.gsb, PROJ makes the NTV2
> transformation correctly.
> 
> Sorry for the mistake. Now i must enquire how to fix an environment variable
> using ASP, and without administative privileges.
> Any other ideas would be appreciated.
> Thanks in advance for your help.