[mapguide-users] Mapguide 3.0 WMS speed

[Jackie Ng]

You should compare your WMS GetMapImage operation vs an equivalent RenderMap
operation for the same layer(s) under the same viewports and see if you get
comparable load/render times. You can use the mapagent test pages to test
both operations.

If the times are mostly comparable, then the bottleneck would be in the
underlying rendering operation, which then raises questions about:

 - What is your spatial data source?
   - Is it flat file
   - Is it relational?
 - etc

But we can't really start answer those question until the problem is
properly identified (WMS translation overhead or just the underlying
rendering performs slow on your particular data source)

- Jackie



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