我怎样才能以编程方式获取纬度，位置的经度或使用api [英] how i can get latitude , longitude of a location programmatically or using a api

问题描述

是获取位置经纬度的任何方法。如果是的话，那么怎么做。

是使用google map api执行此操作的任何方式。 解决方案

> // GOOGLE MAPS API v3
// API：https：//developers.google.com/maps/documentation/geocoding/#GeocodingRequests
//示例JSON请求：http ：//maps.googleapis.com/maps/api/geocode/json？address = 1111％20W。％2035rd％20street，％20Chicago，％20IL& sensor = true
function GoogleURI（address，type）{
var uri =http://maps.googleapis.com/maps/api/geocode/;
// address = FormatAddress（address）;
if（type ==xml）{
uri = uri + type +？ +address =+ address +％26sensor = false;
} else {//默认为json
uri = uri +json+？ +address =+ address +％26sensor = false;
}
return uri;
}

//开放街道地图API 0.6
// API：http://wiki.openstreetmap.org/wiki/Nominatim#Example
//示例XML请求：http://nominatim.openstreetmap.org/search?q=%201111%20W.%2035th%20Street%2C%20Chicago%2C%20IL%2060609&format=xml&addressdetails=1
// NOTE&'s和空格不会轻易地传递给php，然后传递给nominatim.openstreetmap.org
//警告：开放式街道地图有时候不需要州和邮政编码，事实上会误报......;）
函数OpenURI（地址，类型）{
var uri =http://nominatim.openstreetmap.org/search?q=;
var format =％26format =+ type;
var details =％26addressdetails = 1;
// address = FormatAddress（address）;
//注意：&'s不会传递给php file_get_contents（$ uri）不要使用& polygon = 1& addressdetails = 1;
if（type ==xml）{
uri = uri + address +％26format =+ type +％26addressdetails = 1;
} else {//默认为json
uri = uri + address +％26format =+json+％26addressdetails = 1;
}
return uri;

$ / code>

然后，您可以从上述方法发送返回的uri并执行GET请求在PHP中。

are any way to get the latitude or longitude of a location. if yes then how.

are any way to do this using google map api.

解决方案

Here is an example of how to do a request using JavaScript for Open Street Maps or Google Maps.

// GOOGLE MAPS API v3
// API: https://developers.google.com/maps/documentation/geocoding/#GeocodingRequests
// Example JSON request: http://maps.googleapis.com/maps/api/geocode/json?address=1111%20W.%2035rd%20street,%20Chicago,%20IL&sensor=true
function GoogleURI(address, type){
  var uri = "http://maps.googleapis.com/maps/api/geocode/";
  //address = FormatAddress(address);
  if(type == "xml"){
    uri = uri + type + "?" + "address=" + address + "%26sensor=false";
  } else { // default to json
    uri = uri + "json" + "?" + "address=" + address + "%26sensor=false";
  }
  return uri; 
}

// OPEN STREET MAP API 0.6
// API: http://wiki.openstreetmap.org/wiki/Nominatim#Example
// Example XML Request: http://nominatim.openstreetmap.org/search?q=%201111%20W.%2035th%20Street%2C%20Chicago%2C%20IL%2060609&format=xml&addressdetails=1
// NOTE &'s and spaces dont pass easily to php and then to nominatim.openstreetmap.org
// WARNING: OPEN STREET MAPS SOMETIMES DOESNT NEED THE STATE AND ZIP CODE and in fact will error out... ;)
function OpenURI(address, type){
  var uri = "http://nominatim.openstreetmap.org/search?q=";
  var format = "%26format=" + type; 
  var details = "%26addressdetails=1";
  //address = FormatAddress(address);
  // NOTE: &'s dont pass good to php file_get_contents($uri) dont use "&polygon=1&addressdetails=1";
  if(type == "xml"){
    uri = uri + address + "%26format=" + type + "%26addressdetails=1";
  } else { // default to json
    uri = uri + address + "%26format=" + "json" + "%26addressdetails=1";
  } 
  return uri; 
}

You can then send the return uri from the above methods and do a GET request in PHP.

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