| | |
| | | package com.moral.util; |
| | | |
| | | import com.moral.service.impl.DeviceServiceImpl; |
| | | import org.apache.log4j.Logger; |
| | | |
| | | import java.util.ArrayList; |
| | | import java.util.List; |
| | | |
| | | public class LatLngTransformation { |
| | | private static final double x_pi = 3.14159265358979324 * 3000.0 / 180.0; |
| | | private static Logger log = Logger.getLogger(LatLngTransformation.class); |
| | | /// <summary> |
| | | /// 中国正常坐标系 GCJ02 协议的坐标,转到百度地图对应的 BD09 协议坐标 |
| | | /// </summary> |
| | |
| | | lat = z * Math.sin(theta); |
| | | list.add(lng); |
| | | list.add(lat); |
| | | log.info("list="+list); |
| | | return list; |
| | | } |
| | | } |