geolocation

How do I detect user's location from a webpage opened in the Android browser?

由 别说谁变了你拦得住时间么 提交于 2019-12-12 08:56:30
问题 Visiting www.google.com on the Android browser (or even with an android spoofed user-agent), presents the option to "Share Location" . When clicked, it uses the GPS/Cell phone towers to figure out the location. I tried the google.loader.clientLocation but that only works using the IP address. Is there a method to tap into the Android OS and access GPS data from a regular web application (and not an Android application) similar to the way Google does? [Perhaps Google uses the Google Gears app

Free for commercial use google-maps equivalent to do the following?

由 三世轮回 提交于 2019-12-12 08:09:51
问题 I'm looking for a mapping API something which has similar functionality to Google-maps but which perhaps has something along the lines of the Apache / MIT license. I basically want to plot points on the map. Does such a thing exist? If so are there any guides to plotting points on this map API? 回答1: OpenStreetMap (Their Wiki) 回答2: http://www.maptools.org/ 来源： https://stackoverflow.com/questions/3938485/free-for-commercial-use-google-maps-equivalent-to-do-the-following

Can I detect when my service is killed by “Advanced Task Killer”

由 吃可爱长大的小学妹 提交于 2019-12-12 08:02:18
问题 My app runs a geolocalisation service that the user can active or disactive by a toggleButton. To check the status of the service, I write a boolean in the Shared Preferences. I listen the beginning of the service and the end of it thanks to the onDestroy() of my service. My problem is that: When the user kill the service with the "advanced task killer", I can't know that the service is killed, the onDestroy is not called ! How can I deal with that? Thanks for your help. Florent 回答1: When a

Google maps multiple markers with geolocation button

由 ℡╲_俬逩灬. 提交于 2019-12-12 06:56:45
问题 I want to use both of multiple markers (places) and geolocation in google maps. Everything will be fine , if i can use resultx variable at this row center: new google.maps.LatLng( '42','26' ,13), instead of ' 42','26' i tried resultx,'resultx','+resultx+'.. such as but it doesnt work. So what is your advice? -----HTML---- <div id="map-canvas"></div> <button onclick="getLocation()">Get your location</button> -----JAVASCRIPT---- <script> var x = document.getElementById("map-canvas"); function

Cordova geolocation still works after geolocation plugin is removed

由 痴心易碎 提交于 2019-12-12 06:54:06
问题 On Android, Cordova's geolocation plugin consistently takes about 6s to fix a location when other apps return a location instantly most of the time and almost never take more than 2s. I came across this post Phonegap geolocation sometimes not working on android and removed the geolocation plugin while following the instructions: cordova plugin rm cordova-plugin-geolocation To verify that the plugin was removed I ran the app again using ionic run android expecting the following call to fail

Display multiple Markers on google map api v3 from $.each loop

由 ∥☆過路亽．° 提交于 2019-12-12 05:49:40
问题 I'm trying to get multiple markers on a Google map using API V3. The marker I want to show is a pink square named beachflag.png. When my program gets to the setMarkers function the values inside the arrays created in the $.each loop are lost. The alert function displays undefined. I don't see how this is possible because I've declared this arrays at the beginning of the script (global). However, when the for loop at the bottom that iterates through the location array it has only one value.

How to start service again when App Restarts and User already Granted Location access

由 丶灬走出姿态 提交于 2019-12-12 05:28:17
问题 I am able to implement a simple gpsTracker using a service that runs on background like this: public class MyService extends Service { private static final String TAG = "BOOMBOOMTESTGPS"; private LocationManager mLocationManager = null; private static final int LOCATION_INTERVAL = 1000; private static final float LOCATION_DISTANCE = 10f; private final IBinder mBinder = new LocalBinder(); private Intent intent; Context context; Location mLastLocation; public class LocalBinder extends Binder {

googleMap with geolocation not showing up

由 佐手、 提交于 2019-12-12 05:15:35
问题 So I was trying this googleMap thing with geolocation. I really just copy pasted the code, but I didnt manage to make the map appear. The browser even asks me to get my location, but the map just doesnt show up. (Oh and I even used the google api key to call it) <!DOCTYPE html> <html lang="en-gb" dir="ltr"> <head> <style type="text/css"> <meta charset="utf-8"> <title>Geolocation API getCurrentPosition example</title> <style> <script src="http://maps.google.com/maps/api/js?key=AIzaSyDBy

Google Play Services location API usage limits

由 跟風遠走 提交于 2019-12-12 05:01:11
问题 If you're using the newer Android Location API features like Geofences or ActivityUpdates via Google Play Services, are you subject to any usage limits? I know there's limits like, e.g. registering 100 Geofences at a time, but beyond that any usage limits I can find, in terms of requests allowed per day, etc, seem to refer to the Google Maps API, as opposed to the Location API. 回答1: There is no limit on usage of Location API . Limit is applied on registering Geofences only. 回答2: Check this

Using angular material 2 table to display the result from backend based on user's current location

由 天大地大妈咪最大 提交于 2019-12-12 04:58:23
问题 This is the almost same question as Typescript getCurrent location and pass to backend to get the result and pass to Material Table data source, but this question I only got the answer for how to get the current location and pass to backend and which it works by libertyernie's answer. Therefore I ask this one... Here is the issue: I want to use Angular Material 2 table to display the list of restaurant (which is come from my spring-boot backend). And based on the tutorial they gave on github,
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