/**
* Compute the polygon corresponding to the cell
*
* @return Polygon of the cell
*/
private Polygon getCellPolygon() {
final Coordinate[] summits = new Coordinate[5];
double x1 = minX + cellI * deltaX;
double y1 = minY + cellJ * deltaY;
double x2 = minX + (cellI + 1) * deltaX;
double y2 = minY + (cellJ + 1) * deltaY;
summits[0] = new Coordinate(x1, y1);
summits[1] = new Coordinate(x2, y1);
summits[2] = new Coordinate(x2, y2);
summits[3] = new Coordinate(x1, y2);
summits[4] = new Coordinate(x1, y1);
final LinearRing g = GF.createLinearRing(summits);
final Polygon gg = GF.createPolygon(g, null);
cellI++;
return gg;
}
/**
* Compute the point of the cell
*
* @return Center point of the cell
*/
private Point getCellPoint() {
double x1 = (minX + cellI * deltaX) + (deltaX / 2d);
double y1 = (minY + cellJ * deltaY) + (deltaY / 2d);
cellI++;
return GF.createPoint(new Coordinate(x1, y1));
}