Java WKT API

1 背景

 WKT的业务含义参考如下文章   WKT讲解_this is a book的博客-CSDN博客 

java 如何对WKT进行相关操作？本篇文章详细介绍

2 技术选型

       <dependency>
            <groupId>com.vividsolutions</groupId>
            <artifactId>jts</artifactId>
            <version>1.13</version>
        </dependency>

3 经纬度点转换为面WKT

   

 Polygon polygon = getPolygon(strs);
 WKTWriter wktWriter = new WKTWriter();
 String wkt = wktWriter.write(polygon);