I in my android application I want to track GPS information and use this information in all activity. Is it a good way to use onLocationChanged, in the Application class? I also want to have a timer that will measure the elapsed time, and use in all applications not only in one Activity The information onLocationChanged and timer and ...
So I have an iPhone app which should aid the user to find a convenient walkway from his/her own position to a given destination. As I have learnt, MKMapView does not provide an easy way to infer a preferred walking route from A to B. I can live with terminating my own app and launch the native map application on the iPhone, but in that ...
This is somewhat related to another question I asked: Translate GPS coordinates to location on PDF Map. That got me to this point, now I'm stuck on the math. Let's say I have a floor plan of a building, I've taken gps coordinate readings from each corner of the building. Also assume that the floor plan is lined up with the latitude an...
Hi, On onLocationChanged event I want to save my GPS route (Latitude , Longitude). Later I want to load this data and draw the route. Who is the best way to do this, by using some array type (and save or load by using database) or XML files or something else? Thanks. ...
I launch an activity from another activity with a startActivityForResult. This activity gets a LOCATION_SERVICE. All works very well up to the point where I upload the app to my hardware. It works ok there, as well until I shut the app down. The LOCATION_SERVICE appears to continue running and even continues to give me Toast updates unti...
Just like the title says, Is there a simple line of code I could add to onStop()that will simply stop any gps activity currently going on with my application? ...
Hi, I need the correct way of getting latitude and longitude in android programatically. I viewed different sites and forums but still i could'nt get the correct one. The program should support for all the android versions.I use wifi to get my device connected to net. ...
I would like to replace the default GPS location provider on android phones with my own coordinate source. Is there any layer/API/library/provider that would allow to be replaced with my signal provider instead of the built-in hardware GPS, or read from an external plugin? It should allow all apps that rely on the GPS service to receiv...
Hi , I need to write a background service to get latitude and longitude values. I have an android application in which it has to find where the user is currently.So i seemed of getting the values of latitude and longitude values. Is there any way programatically to get the values from the system services or even program giving the valu...
Here is the program i used to code it in my android application to find the GPS location of the device. enter code here package com.gps.TestingApps; import android.app.Activity; import android.content.Context; import android.location.Location; import android.location.LocationListener; import android.location.LocationManager; import a...
I need to find out in what country given GPS coordinates are, on a device that has no Internet access (e.g. this, but without the easy on-line solution). Having no experience with GIS, I guess I'd need some kind of module that would statically store shapes of countries and match current location against them. I'd therefore like to ask w...
I have GPS track data from a logging device, in GPX format (or any other format, easily done with gpsbabel). I also have non-GPS data from another measurement device over the same time period. However, the measurement intervals of both devices are not synced. Is there any software available that can combine the measurement data with the ...
Is there any app similar to VirtualGPS for windows mobile, which can be used on BlackBerry 5.0 without GPS hardware? Preferably free. ...
Hii, I am using GPS in iphone and it show conformation message for use location service. and i want to trap what user select "Allow" or "No". can any one suggest how i do this? Thank ...
I am making a mobile webapp for iPhone and probably other devices and am able to get the lat/long with a reasonable accuracy but I'm not getting any other values from the phone's GPS. The 'heading' is quite important for what I'm wanting to do. Is there a way for Mobile Safari to give this info or is it not supported yet? I haven't found...
I'm wondering if anybody has done thorough empirical testing of the iPhone's ability to find its location. Obviously the performance and accuracy will depend on the type of area one is in (urban vs suburban vs remote). Just testing from the Simulator, I get a horizontalAccuracy of < 100 meters (98 meters) in a few seconds. I believe it ...
Hii, I am using GPS in iphone and it show conformation message for use location service. and i want to trap what user select "Allow" or "No". can any one suggest how i do this? Thank ...
Is there a way I can access the data in Google Latitude to return the location of a fellow Latitude user? ...
Hello, I'm developing a GIS application and i had been using devices that output NMEA protocol. There are lot's of libraries for NMEA devices, but for garmin there is only one that i have found and isnt very complete: OpenGPS.NET I have 2 questions: 1) how do i use the library whit an USB device that does not create a virtual com...
Hello, how can I access to my Bluetooth GPS via Standard Serial Port (SPP) using PHP in Windows ? Thanks. ...