QGIS API Documentation  3.19.0-Master (c9e5875a2b)
Classes
qgstracer.h File Reference
#include "qgis_core.h"
#include <QSet>
#include <QVector>
#include <memory>
#include "qgsfeatureid.h"
#include "qgscoordinatereferencesystem.h"
#include "qgsrectangle.h"
#include "qgsgeometry.h"
Include dependency graph for qgstracer.h:
This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes

class  QgsTracer
 Utility class that construct a planar graph from the input vector layers and provides shortest path search for tracing of existing features. More...