Merge remote-tracking branch 'origin/huacheng_test' into huacheng_test

lidongdong

2022-11-18 97bb97c13ad63c40a8baf73b0f5e08d93c0e7559

 springcloud_k8s_panzhihuazhihuishequ/service_community/src/main/java/com/panzhihua/service_community/util/MapDistance.java

@@ -1,5 +1,7 @@
package com.panzhihua.service_community.util;

import lombok.extern.slf4j.Slf4j;

import java.util.HashMap;
import java.util.Map;

@@ -9,6 +11,7 @@
 * @Date: 2022/11/11 15:21
 * @Description: 经纬度处理
 */
@Slf4j
public class MapDistance {
    private static double EARTH_RADIUS = 6378.137;

@@ -73,14 +76,15 @@
     * 最大经度 maxLng
     * 最大纬度 minLat
     */
    public static Map<Object,Object> getAround(String latStr, String lngStr, String raidus) {
    public static Map<Object,Object> getAround(String latStr, String lngStr, double raidusMile) {
        log.info("latStr："+latStr+"，lngStr："+lngStr+"，raidusMile:"+raidusMile);
        Map<Object,Object> map = new HashMap<Object,Object>();

        Double latitude = Double.parseDouble(latStr);// 传值给经度
        Double longitude = Double.parseDouble(lngStr);// 传值给纬度

        Double degree = (24901 * 1609) / 360.0; // 获取每度
        double raidusMile = Double.parseDouble(raidus);
//        double raidusMile = Double.parseDouble(raidus);

        Double mpdLng = Double.parseDouble((degree * Math.cos(latitude * (Math.PI / 180))+"").replace("-", ""));
        Double dpmLng = 1 / mpdLng;
@@ -113,10 +117,10 @@
        System.out.println(getDistance("30.57568","103.962128","30.636726","103.957232"));

        //103.842654,30.560987
        System.out.println(getAround("103.842654", "30.560987", "5000"));
        System.out.println(getAround("107.075277", "30.456085", 5000d));
        //117.01028712333508(Double), 117.22593287666493(Double),
        //36.44829619896034(Double), 36.92138380103966(Double)

        //104.03035080138962(String), 104.12020319861038(String), 30.271352899925574(String), 30.64081710007443(String)
        distanceOfTwoPoints("30.57568","103.962128","30.636726","103.957232");
    }