[postgis-users] QGIS + PostGIS in production environment

Cap Diniz diniz.felipe at eb.mil.br
Thu Jun 15 11:00:04 PDT 2017


I am from the Cartographic Production Department from the Brazilian Army,
and we are trying to migrate from ArcGIS to QGIS+PostGIS.

We are currently using QGIS 2.14.15, PostgreSQL 9.2, PostGIS 2.1 and we
mostly do data digitizing over an orthoimage. We have about 50 simultaneous
users in a single PostGIS server, but in different databases and ports (we
use 5 different ports in production, one per project).

I would like to know if there are any tips to improve performance and QGIS
reliability, such as tuning PostgreSQL, changing versions, operating
systems, hardware recommendations, or QGIS specifics.

Felipe Diniz
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