New option to display the structure of the geometry

JPSvis.pro

forms/mainwindow.ui

src/Frame.cpp

src/MainWindow.cpp

src/MainWindow.h

src/SaxParser.cpp

src/SaxParser.h

src/ThreadVisualisation.cpp

src/ThreadVisualisation.h

src/geometry/FacilityGeometry.cpp

src/geometry/FacilityGeometry.h