Interactive Elevation Profile Rendering with Qt Charts
Storing altitude measurements within tree widget node metadata enables dynamic elevation plotting upon user interaction. The following implementation demonstrates chart view integration and synchronized selection handling.
Header Configuration
#include <QChartView>
#include <QValueAxis>
#include <QLineSeries>
QT_CHARTS_USE_NA ...
Posted on Sat, 11 Jul 2026 16:22:04 +0000 by Diggler