Class PreparedGeometryExample

java.lang.Object
org.locationtech.jtsexample.geom.prep.PreparedGeometryExample

public class PreparedGeometryExample extends Object
Shows use of PreparedGeometry in a batch (repeated) operation. The example uses a Monte Carlo method to approximate the value of Pi. Given a circle inscribed in a square and a large number of random points in the square, the number of points which intersect the circle approximates Pi/4. This involves repeated Point-In-Polygon tests, which is one of the geometry tests optimized by the PreparedGeometry implementation for polygons.
Version:
1.7
  • Field Details

  • Constructor Details

    • PreparedGeometryExample

      public PreparedGeometryExample()
  • Method Details