Point2D.Double[] usData = {
new Point2D.Double(-54.1, 0.8),
new Point2D.Double(-57.9, 4.7),
new Point2D.Double(-54.5, 4.3),
new Point2D.Double(-55.5, 1.9)
};
Point2D.Double[] caData = {
…...x), workbook.getCell(worksheetIndex...getCell(worksheetIndex, 3, 1, usData[1].x), workbook.getCell(worksheetIndex...