java实现地图经纬度坐标路径重合度算法

weixin_42135190

已于 2023-02-23 10:36:24 修改

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文章标签： java 算法

于 2023-02-23 10:29:26 首次发布

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java实现高德地图经纬度坐标路径重合度算法

demo1:

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.URL;
import java.net.URLEncoder;
import java.util.HashSet;
import java.util.Set;

import org.json.JSONArray;
import org.json.JSONObject;

public class GaodeLocationPathOverlap {

public static double calculateOverlap(double[][] path1, double[][] path2, double tolerance) throws IOException {
    Set<String> set = new HashSet<>();
    int overlapCount = 0;

    for (int i = 0; i < path1.length; i++) {
        String mapCoordinate = getMapCoordinate(path1[i][1], path1[i][0]);
        set.add(roundCoordinate(mapCoordinate, tolerance));
    }

    for (int i = 0; i < path2.length; i++) {
        String mapCoordinate = getMapCoordinate(path2[i][1], path2[i][0]);
        if (set.contain