Here is a list of all modules:
| core library | The CORE library contains all basic GIS functionality |
| gui library | The GUI library is build on top of the CORE library and adds reusable GUI widgets |
| analysis library | The ANALYSIS library is built on top of CORE library and provides high level tools for carrying out spatial analysis on vector and raster data. It also contains high level tools for building network topologies and analysing them |
| server library | The SERVER library is built on top of the CORE library and adds map server components to QGIS |
| 3D library | The 3D library is build on top of the CORE library and Qt 3D framework. It adds support for display of GIS data in 3D scenes |
| plugin classes | Contains classes related to implementation of QGIS plugins |
| QgsQuick library | The QgsQuick library is built on top of the CORE library and Qt Quick/QML framework. It adds reusable GUI Quick Components, mainly for mobile devices |
