[Mapserver-users] when mapserv.exe runs it looks for avgridio.dll and aigridio.dll

[Frank Warmerdam]

Tom H wrote:
> Hi group,
> 
> I ran filemon in order to see whether mapserv.exe was finding my epsg file correctly,
> and it wasn't regardless of whether I defined a PROJ_LIB env variable. It was still 
> looking in C:\PROJ\NAD, so I made a copy of the NAD folder there.
> 
> however, as filemon ran, it also looked for and did not find avgridio.dll and aigridio.dll
> in the PATH, before giving up and then looking for the epsg file.
> 
> Are these files important?
> 
> it seems that these files are shipped with ArcGIS and/or arcView.

Tom,

They are not important, but if found they may be used to grid ESRI Grid files.

Best regards,

-- 
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I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
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