Use of QgsGeometry is more streamlined but requires different syntax for accessing coordinates compared to version 2 [3, 5].
If you are studying a Programmer's Guide , focus on these key classes: pyqgis programmer 39s guide 3 pdf work
To work effectively as a PyQGIS programmer, you need to understand the three primary ways to execute code within the environment: A. The Python Console Use of QgsGeometry is more streamlined but requires