When you use via: prefix (no stopover), it adds some additional restrictions. Particularly the U-turn maneuver is not allowed, the route must go straight forward through waypoint. If this is impossible the Directions service will return ZERO_RESULTS. To check this hypothesis I created exactly the same request, but with stopover (without via: prefix). You can … Read more
If you’re using Gradle plugin 4.0 or later (with Android Studio 4.0 or later), you can take advantage of D8 Core Library Desugaring. This includes a subset of the functionality found in java.time and will allow you to use java.time.Instant in your project; even if you need to support versions older than API 26. In … Read more
I hope it’s not against the rules to link to my own blog post if it’s relevant to the question, but I’ve solved this problem in the past. Stand-alone answer from linked post: @implementation MKPolyline (MKPolyline_EncodedString) + (MKPolyline *)polylineWithEncodedString:(NSString *)encodedString { const char *bytes = [encodedString UTF8String]; NSUInteger length = [encodedString lengthOfBytesUsingEncoding:NSUTF8StringEncoding]; NSUInteger idx = … Read more
One option is to translate your icon to SVG then use the Symbol rotation property to align it with the road (you can do the same with a PNG image by either making a large number of copies of the icon rotated by a degree or two, or by making a custom icon that allows … Read more
I’ve taken your request URL and pasted it in my app, which is using the newer version, and it works great. The problem may be how you parse the data, or decode the received JSON string. String url = “http://maps.googleapis.com/maps/api/directions/json?origin=19.5217608,-99.2615823&destination=19.531224,-99.248262&sensor=false”; HttpPost httppost = new HttpPost(url); HttpResponse response = httpclient.execute(httppost); HttpEntity entity = response.getEntity(); InputStream is … Read more
function initMap() { var service = new google.maps.DirectionsService; var map = new google.maps.Map(document.getElementById(‘map’)); // list of points var stations = [ {lat: 48.9812840, lng: 21.2171920, name: ‘Station 1’}, {lat: 48.9832841, lng: 21.2176398, name: ‘Station 2’}, {lat: 48.9856443, lng: 21.2209088, name: ‘Station 3’}, {lat: 48.9861461, lng: 21.2261563, name: ‘Station 4’}, {lat: 48.9874682, lng: 21.2294855, name: ‘Station … Read more