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news 2025/7/6 20:16:18

电商建网站运营,今日小说排行榜百度搜索风云榜,瓜果蔬菜做的好的电商网站,网站内存不足这里写目录标题版本JTS disjoint intersects俩个图形不相交俩个图形边相交俩个图形内部相交俩个图形点相交版本 org.locationtech.jts:jts-core:1.19.0 链接: github JTS disjoint intersects 不相交的九交模型FF*FF**** 相交的九交模型 [T********] [*T*******] [**…

这里写目录标题

- - 版本
  - JTS disjoint intersects
  - - 俩个图形不相交
    - 俩个图形边相交
    - 俩个图形内部相交
    - 俩个图形点相交

版本

org.locationtech.jts:jts-core:1.19.0
链接: github

JTS disjoint intersects

不相交的九交模型FF*FF****
相交的九交模型
[T********] [*T*******] [***T*****] [****T****]

俩个图形不相交

在这里插入图片描述

    /*** 俩个图形 完全不相交*/public void test00() {Coordinate[] coordinates1 = new Coordinate[] {new Coordinate(1, 1), new Coordinate(1, 4), new Coordinate(5, 4), new Coordinate(5, 1), new Coordinate(1, 1)};Polygon polygon1 = geometryFactory.createPolygon(coordinates1);Coordinate[] coordinates2 = new Coordinate[] {new Coordinate(6, 1), new Coordinate(6, 4), new Coordinate(10, 4), new Coordinate(10, 1), new Coordinate(6, 1)};Polygon polygon2 = geometryFactory.createPolygon(coordinates2);LOGGER.info("polygon1 - polygon2 九交模型值：{}", polygon1.relate(polygon2).toString());LOGGER.info("polygon1 - polygon2 不相交：{}", polygon1.disjoint(polygon2));LOGGER.info("polygon1 - polygon2 相交：{}", polygon1.intersects(polygon2));}

17:35:11.796 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 九交模型值：FF2FF1212
17:35:11.798 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 不相交：true
17:35:11.798 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 相交：false

俩个图形边相交

在这里插入图片描述

    public void test01() {Coordinate[] coordinates1 = new Coordinate[] {new Coordinate(1, 1), new Coordinate(1, 4), new Coordinate(5, 4), new Coordinate(5, 1), new Coordinate(1, 1)};Polygon polygon1 = geometryFactory.createPolygon(coordinates1);Coordinate[] coordinates2 = new Coordinate[] {new Coordinate(5, 1), new Coordinate(5, 4), new Coordinate(9, 4), new Coordinate(9, 1), new Coordinate(5, 1)};Polygon polygon2 = geometryFactory.createPolygon(coordinates2);LOGGER.info("polygon1 - polygon2 九交模型值：{}", polygon1.relate(polygon2).toString());LOGGER.info("polygon1 - polygon2 不相交：{}", polygon1.disjoint(polygon2));LOGGER.info("polygon1 - polygon2 相交：{}", polygon1.intersects(polygon2));}

17:38:21.241 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 九交模型值：FF2F11212
17:38:21.243 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 不相交：false
17:38:21.243 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 相交：true

俩个图形内部相交

在这里插入图片描述

    public void test02() {Coordinate[] coordinates1 = new Coordinate[] {new Coordinate(1, 1), new Coordinate(1, 4), new Coordinate(5, 4), new Coordinate(5, 1), new Coordinate(1, 1)};Polygon polygon1 = geometryFactory.createPolygon(coordinates1);Coordinate[] coordinates2 = new Coordinate[] {new Coordinate(3, 1), new Coordinate(3, 4), new Coordinate(7, 4), new Coordinate(7, 1), new Coordinate(3, 1)};Polygon polygon2 = geometryFactory.createPolygon(coordinates2);LOGGER.info("polygon1 - polygon2 九交模型值：{}", polygon1.relate(polygon2).toString());LOGGER.info("polygon1 - polygon2 不相交：{}", polygon1.disjoint(polygon2));LOGGER.info("polygon1 - polygon2 不相交：{}", polygon1.disjoint(polygon2));LOGGER.info("polygon1 - polygon2 相交：{}", polygon1.intersects(polygon2));}

19:01:28.663 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 九交模型值：212111212
19:01:28.665 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 不相交：false
19:01:28.665 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 不相交：false
19:01:28.665 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 相交：true

俩个图形点相交

在这里插入图片描述

    public void test03() {Coordinate[] coordinates1 = new Coordinate[] {new Coordinate(1, 1), new Coordinate(1, 4), new Coordinate(5, 4), new Coordinate(5, 1), new Coordinate(1, 1)};Polygon polygon1 = geometryFactory.createPolygon(coordinates1);Coordinate[] coordinates2 = new Coordinate[] {new Coordinate(5, 4), new Coordinate(5, 7), new Coordinate(9, 7), new Coordinate(9, 4), new Coordinate(5, 4)};Polygon polygon2 = geometryFactory.createPolygon(coordinates2);LOGGER.info("polygon1 - polygon2 九交模型值：{}", polygon1.relate(polygon2).toString());LOGGER.info("polygon1 - polygon2 不相交：{}", polygon1.disjoint(polygon2));LOGGER.info("polygon1 - polygon2 相交：{}", polygon1.intersects(polygon2));}

19:04:51.530 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 九交模型值：FF2F01212
19:04:51.533 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 不相交：false
19:04:51.533 [main] INFO  pers.stu.geometry.GeometryEquals - polygon1 - polygon2 相交：true

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