高德地图Api的使用
1、根据ip定位用户信息
public static HttpEntity doGet(String url) {
//创建一个Http客户端
CloseableHttpClient httpClient = HttpClientBuilder.create().build();
//创建一个get请求
HttpGet httpGet = new HttpGet(url);
//响应模型
CloseableHttpResponse response = null;
try {
//由客户端发送get请求
response = httpClient.execute(httpGet);
//从响应模型中获取响应实体
HttpEntity responseEntity = response.getEntity();
if (responseEntity != null) {
// return (List2、根据起始点和目的点进行步行路线规划
public static String doGet(String url) {
//创建一个Http客户端
CloseableHttpClient httpClient = HttpClientBuilder.create().build();
//创建一个get请求
HttpGet httpGet = new HttpGet(url);
//响应模型
CloseableHttpResponse response = null;
try {
//由客户端发送get请求
response = httpClient.execute(httpGet);
//从响应模型中获取响应实体
HttpEntity responseEntity = response.getEntity();
if (responseEntity != null) {
return EntityUtils.toString(responseEntity);
}
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (httpClient != null) {
httpClient.close();
}
if (response != null) {
response.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
return null;
}
@Test
public void test1() throws IOException {
String distanceByWalk = getDistanceByWalk("成都市xxx花园二期", "成都市xxx地铁站");
System.out.println(distanceByWalk);
}
//步行路径规划
public String getDistanceByWalk(String origin, String destination) throws IOException {
//将出发点位置转换成经纬度
String originLocation = getLocationByAddress(origin);
//将目的地位置转换成经纬度
String destinationLocation = getLocationByAddress(destination);
String s = "https://restapi.amap.com/v3/direction/walking?origin="+originLocation+"&destination="+destinationLocation+"&key=你的key";
String s1 = doGet(s);
return s1;
}
//根据地理位置拿到经纬度
public static String getLocationByAddress(String adress) throws IOException {
String s = "https://restapi.amap.com/v3/geocode/geo?key=你的key&address=" + adress;
String s1 = doGet(s);
String location = "";
JSONObject jsonObject = JSON.parseObject(s1);
List3、根据起始点和目的点进行公交路线规划
public static String doGet(String url) {
//创建一个Http客户端
CloseableHttpClient httpClient = HttpClientBuilder.create().build();
//创建一个get请求
HttpGet httpGet = new HttpGet(url);
//响应模型
CloseableHttpResponse response = null;
try {
//由客户端发送get请求
response = httpClient.execute(httpGet);
//从响应模型中获取响应实体
HttpEntity responseEntity = response.getEntity();
if (responseEntity != null) {
return EntityUtils.toString(responseEntity);
}
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (httpClient != null) {
httpClient.close();
}
if (response != null) {
response.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
return null;
}
//公交路径规划
public String getDistancByTransit(String origin, String destination,String city) throws IOException {
//将出发点位置转换成经纬度
String originLocation = getLocationByAddress(origin);
//将目的地位置转换成经纬度
String destinationLocation = getLocationByAddress(destination);
String s = "https://restapi.amap.com/v3/direction/transit/integrated?origin="+originLocation+"&destination="+destinationLocation+"&city="+city+"&output=json&key=你的key";
String s1 = doGet(s);
return s1;
}
@Test
public void test2() throws IOException {
String distancByTransit = getDistancByTransit("成都市龙泉驿区银河花园二期", "成都市龙泉驿区地铁站", "成都市");
System.out.println(distancByTransit);
}
//根据地理位置拿到经纬度
public static String getLocationByAddress(String adress) throws IOException {
String s = "https://restapi.amap.com/v3/geocode/geo?key=你的key
&address=" + adress;
String s1 = doGet(s);
String location = "";
JSONObject jsonObject = JSON.parseObject(s1);
List4、驾车路径规划
private static final String KEY_ = "你的key";
public static String doGet(String url) {
//创建一个Http客户端
CloseableHttpClient httpClient = HttpClientBuilder.create().build();
//创建一个get请求
HttpGet httpGet = new HttpGet(url);
//响应模型
CloseableHttpResponse response = null;
try {
//由客户端发送get请求
response = httpClient.execute(httpGet);
//从响应模型中获取响应实体
HttpEntity responseEntity = response.getEntity();
if (responseEntity != null) {
return EntityUtils.toString(responseEntity);
}
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (httpClient != null) {
httpClient.close();
}
if (response != null) {
response.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
return null;
}
//驾车路径规划
public String getDistancByCar(String origin, String destination) throws IOException {
//将出发点位置转换成经纬度
String originLocation = getLocationByAddress(origin);
//将目的地位置转换成经纬度
String destinationLocation = getLocationByAddress(destination);
String s = "https://restapi.amap.com/v3/direction/driving?origin="+originLocation+"&destination="+destinationLocation+"&extensions=all&output=json&key="+KEY_;
String s1 = doGet(s);
return s1;
}
@Test
public void test3() throws IOException {
String distancByCar = getDistancByCar("xxxx花园二期", "xxxx");
System.out.println(distancByCar);
}
//根据地理位置拿到经纬度
public static String getLocationByAddress(String adress) throws IOException {
String s = "https://restapi.amap.com/v3/geocode/geo?key=1aaa6aaa97b964b57fcc13176b307c5c&address=" + adress;
String s1 = doGet(s);
String location = "";
JSONObject jsonObject = JSON.parseObject(s1);
List5、骑行路径规划
private static final String KEY_ = "你的key";
public static String doGet(String url) {
//创建一个Http客户端
CloseableHttpClient httpClient = HttpClientBuilder.create().build();
//创建一个get请求
HttpGet httpGet = new HttpGet(url);
//响应模型
CloseableHttpResponse response = null;
try {
//由客户端发送get请求
response = httpClient.execute(httpGet);
//从响应模型中获取响应实体
HttpEntity responseEntity = response.getEntity();
if (responseEntity != null) {
return EntityUtils.toString(responseEntity);
}
} catch (IOException e) {
e.printStackTrace();
} finally {
try {
if (httpClient != null) {
httpClient.close();
}
if (response != null) {
response.close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
return null;
}
//骑行路径规划
public String getDistanceByBicycle(String origin, String destination) throws IOException {
//将出发点位置转换成经纬度
String originLocation = getLocationByAddress(origin);
//将目的地位置转换成经纬度
String destinationLocation = getLocationByAddress(destination);
String s = "https://restapi.amap.com/v4/direction/bicycling?origin="+originLocation+"&destination="+destinationLocation+"&extensions=all&output=json&key="+KEY_;
String s1 = doGet(s);
return s1;
}
@Test
public void test4() throws IOException {
String distanceByBicycle = getDistanceByBicycle("成都市龙泉驿区银河花园二期", "都江堰青城山成都东软学院");
System.out.println(distanceByBicycle);
}
//根据地理位置拿到经纬度
public static String getLocationByAddress(String adress) throws IOException {
String s = "https://restapi.amap.com/v3/geocode/geo?key=1aaa6aaa97b964b57fcc13176b307c5c&address=" + adress;
String s1 = doGet(s);
String location = "";
JSONObject jsonObject = JSON.parseObject(s1);
List
其他路线规划参照高德路线规划api
路径规划-API文档-开发指南-Web服务 API|高德地图API (amap.com)