geocoding

问题 I have my code working fine, but I can't seem to be able to get to the deeper parts of the tree. I'm trying to pull the longitude and the latitude. The code below pulls 'status' no problem as 'OK" (at the very end of the response). What is the syntax for 'geometry' -> 'location' -> 'lat' and 'lng'? Here is my code: string RawAddress = "163 Leektown Road, New Gretna, NJ 08004"; string Address = RawAddress.Replace(" ", "+"); string AddressURL = "http://maps.google.com/maps/api/geocode/json

问题 i have been trying to use some ajax to save venue location in my application and stumbled across the following code on stack overflow function getLatLong(address) { var geocoder = new google.maps.Geocoder(); var result = ""; geocoder.geocode( { 'address': address, 'region': 'uk' }, function(results, status) { if (status == google.maps.GeocoderStatus.OK) { result[lat] = results[0].geometry.location.Pa; result[lng] = results[0].geometry.location.Qa; } else { result = "Unable to find address: "

问题 I have a latitude, and longitude : "-27.0000,133.0000" . I want produce a map base on that. I've tried go to this link https://maps.googleapis.com/maps/api/geocode/json?latlng=-27.0000,133.0000&key=****** I keep getting this error on the browser { "error_message" : "This API project is not authorized to use this API. Please ensure that this API is activated in the APIs Console: Learn more: https://code.google.com/apis/console", "results" : [], "status" : "REQUEST_DENIED" } But I think I

问题 I have a latitude, and longitude : "-27.0000,133.0000" . I want produce a map base on that. I've tried go to this link https://maps.googleapis.com/maps/api/geocode/json?latlng=-27.0000,133.0000&key=****** I keep getting this error on the browser { "error_message" : "This API project is not authorized to use this API. Please ensure that this API is activated in the APIs Console: Learn more: https://code.google.com/apis/console", "results" : [], "status" : "REQUEST_DENIED" } But I think I

问题 I'm having trouble using the google_geocode function in the googleway package to batch geocode. I'd like to input a data frame of addresses and have the latitude and longitude coordinates returned for each. The number of addresses is far beyond Google's 2,500 daily query limit, so the solution needs to use an API key to allow the purchase of more queries. ## Your Google API key key<-"<insert key here>" ### Make Data Frame with two observations Dt<-as.data.frame(matrix(c(" 4605 Langdon ST ,

问题 I am currently developing a mobile application for iOS which consists a part that requires to determine the users current location and from current location, i want to find nearest locations. Is there any way to implement this ?? I have done some coding for finding current location of user. here is my code snippet, CLGeocoder *geocoder = [[CLGeocoder alloc] init]; [geocoder reverseGeocodeLocation:locationManager.location completionHandler:^(NSArray *placemarks, NSError *error) { NSLog(@

问题 I am currently developing a mobile application for iOS which consists a part that requires to determine the users current location and from current location, i want to find nearest locations. Is there any way to implement this ?? I have done some coding for finding current location of user. here is my code snippet, CLGeocoder *geocoder = [[CLGeocoder alloc] init]; [geocoder reverseGeocodeLocation:locationManager.location completionHandler:^(NSArray *placemarks, NSError *error) { NSLog(@

问题 I am currently developing a mobile application for iOS which consists a part that requires to determine the users current location and from current location, i want to find nearest locations. Is there any way to implement this ?? I have done some coding for finding current location of user. here is my code snippet, CLGeocoder *geocoder = [[CLGeocoder alloc] init]; [geocoder reverseGeocodeLocation:locationManager.location completionHandler:^(NSArray *placemarks, NSError *error) { NSLog(@

问题 In google map when I drag a marker lat() and lng() values shown in textboxes. I want do to like here: Coordinates change for every movement My following code parts work for me. But, when I drag a marker to far, it works, but in little distances lat() and lng() don't change? How can I solve this issue? main js codes are: // fill in the UI elements with new position data function update_ui(address, lat, lng) { $('#lat').val(lat); $('#lng').val(lng); } // move the marker to a new position, and

问题 Results of url https://maps.googleapis.com/maps/api/geocode/json?address=75019&sensor=false&components=postal_code:75019|country:US is different from results of url https://maps.googleapis.com/maps/api/geocode/json?address=75019&sensor=false&components%3Dpostal_code:75019|country:US The only difference between the two url's is that the "=" character after "components" is url encoded in the second url. As a result in second url: I get 2 results back, one for Paris & one for Texas, which is