[Qgis-user] QGIS Server Performance Tips

[Jakob Miksch]

Hi everyone,

I would like to the extend the documentation of QGIS Server by adding some tips and best practices on how to improve the performance. Especially for WMS.

What I learned already:

 *
for WMS: try different image formats like PNG8, JPEG or WebP
 *
use a Cache like MapProxy or Varnish in combination with tiled requests
 *
in the client: avoid loading all layers at once (if not absolutely necessary)
 *
ensure the underlying PostGIS tables are properly indexed
 *
ensure the machine QGIS Server runs on has enough power

Do you have any tips on how to improve the performance of QGIS Server?
Could you point me to any resources about this topic?

Thanks and Best regards,
Jakob

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Jakob Miksch
Consultant

+49 170 9036956
siticom.online



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