I have installed the following software:
- PosgresSQL 9.3.2.3
- PostGIS 2.1.1.1
- QGIS 2.0.1 Dufour (this one installed through the OSGeo4w package)
- QGIS 1.7.0 Wroclaw
I am concerned because I know that all of them somehow operate, or use, or access or read the GDAL library.
Does this mean I must have different versions of GDAL running depending on which one I am using? If I open the OSGeo4W Shell it says GDAL 1.10.1, how can I check the other versions if any?
Perhaps all of them use only the latest one. How and by what means do I check this?