JTS:03 创建Geometry对象

版本

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

代码

import org.locationtech.jts.geom.Coordinate;
import org.locationtech.jts.geom.Geometry;
import org.locationtech.jts.geom.GeometryFactory;
import org.locationtech.jts.io.WKBReader;
import org.locationtech.jts.io.WKBWriter;
import org.locationtech.jts.io.WKTReader;

/**
 * 创建Geometry方式
 * @author LiHan
 * 2023年9月12日 16:16:46
 */
public class GeometryCreate {

    public static void main(String[] args) throws Exception {
        // 1. WKT 读取
        WKTReader wktReader = new WKTReader();
        Geometry wktGeometry = wktReader.read("POINT(118.7043304 32.0419021)");

        // 2. Wkb 读取
        WKBWriter wkbWriter = new WKBWriter();
        WKBReader wkbReader = new WKBReader();
        byte[] bytes = wkbWriter.write(wktGeometry);
        Geometry wkbGeometry = wkbReader.read(bytes);

        // 3. GeometryFactory 创建
        GeometryFactory geometryFactory = new GeometryFactory();
        geometryFactory.createPoint(new Coordinate(118.7043304, 32.0419021));
    }
}

你可能感兴趣的:(JTS,JTS,GIS)