[mapserver-dev] Upper Limit to Number of Layers in Map file
Peter Willis
peterw at borstad.com
Tue Apr 21 12:41:06 EDT 2009
Hello,
I am attempting to use mapserver as a WMS server for
a large number of rasters.
The system I am using has a collection of over 21000
geo-referenced rasters.
These can be sorted into various groups, however
any specific group of rasters may exceed 400 or more.
I have tried modifying the value MS_MAXLAYERS in
map.h and recompiling but am unsure if I will exceed
the binary size of whatever variables are affected by
that constant.
What is the maximum, safe, binary size of the
MS_MAXLAYERS constant that will not overflow
the variables/procedures that use it?
(ie: ulong32, ulong64, ushort16, uchar8,...???)
Thanks for any insights,
Peter
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