Public Member Functions

geos::algorithm::locate::PointOnGeometryLocator Class Reference

An interface for classes which determine the Location of points in Polygon or MultiPolygon geometries. More...

#include <PointOnGeometryLocator.h>

Inheritance diagram for geos::algorithm::locate::PointOnGeometryLocator:
geos::algorithm::locate::IndexedPointInAreaLocator geos::algorithm::locate::SimplePointInAreaLocator

List of all members.

Public Member Functions

virtual int locate (const geom::Coordinate *p)=0

Detailed Description

An interface for classes which determine the Location of points in Polygon or MultiPolygon geometries.

An interface for classes which determine the Location of points in Polygon or MultiPolygon geometries.

Author:
Martin Davis

Member Function Documentation

virtual int geos::algorithm::locate::PointOnGeometryLocator::locate ( const geom::Coordinate p ) [pure virtual]

Determines the Location of a point in an areal Geometry.

Parameters:
pthe point to test
Returns:
the location of the point in the geometry

Implemented in geos::algorithm::locate::IndexedPointInAreaLocator, and geos::algorithm::locate::SimplePointInAreaLocator.


The documentation for this class was generated from the following file: