I have Asus R300 car navigation device. It has optional RDS TMS receiver. What does it mean? can I add external RDS TMC module? TMC button in branded iGo software is disabled. thanks
I have a PHP photo gallery that reads the GPS coordinates from images. I'd like to modify it to use the coordinates and include a google map on the photo page. Is there a simple way to display a google map on an HTML page by supplying just this pair of information?
Thanks.
I would like to make a button that centers the map on the current GPS location. Google Maps app has that icon on bottom left. Where can I get that icon. Is it embedded in the SDK?
Hi,
In blackberry, we use a timeout to get the location, so that if it doesnt retun location in that much time period, we get to know. But in Android, there is no concept of timeout, can anyone please tell the alternative, that we can find out that after this much time there is no location update from GPS.
Thanks
Lets say I have an Android app that uses Google Maps and GPS.Uses custom views and timers.
How much time will it require to develop it for Blackberry?
What changes will be required? Can the UI be reused?
I am totally new to Blackberry, though I know Java.
Please help me estimate the time.
Does anyone know if Core Location in the iPhone OS uses anything but simple vector math to calculate speed? I've read that the GPS system can provide speed measurements that can be accurate when position is not (I believe using the Doppler shifts of the signals).
I've tried and failed to see if the iPhone does this. The question is basically, does…
I would like to fit my map onto the same place in google maps.I have max 10 gps(latitude and longitude) positions on my map and I want to fit it on google maps using the points.I think I need to use overlay features of google maps.However, I need to transform my map to fit properly.How do i transform my map(image) to be able to fit it onto google…
I want to allow only users with a 3G phone to use a particular GPS function. How do I run a check on the device before allowing that feature to be used?
I'm trying to plot out GPS data that is given to me in Hour Minute Second degree format. Will GLatLng take it in this form or do I need to convert it first. Having a hard time finding anything on the internet about this. If it can take it in this format an example would be much appreciated.
Hi every one,
I am developing a mobile based web-site, there i have intigrated google maps, i need to fill the 'From' field of google maps dynamically.
Is it possible to get the 'GPS' location form web-browser and fill it up in the 'From' field of a google map dynamically.
I have a few questions about CoreLocation and GPS.
First, what method in core location is used to continually get the users current coordinates? And at what interval should these be retrieved?
Second, should these coordinates be pushed into a NSMutableArray each time they are received, so that the array of coordinates will represent the…
Hi Guys,
I've written a kind of navigation system for pedestrians. The only thing is, that I need a criterion to finish the navigation.
My values are gives as lat/long pairs.
What would you assume would be a good value to say, both positions are equal/near enough to tell the user that he has reached the goal?
Please keep also in mind,…
I am currently building an application that allows users to track where their phone has been on a Google Map. At the moment, when the onLocationChanged() method is called, the application stores the current GPS longitude and latitude in a database and calls the animateTo() method to the current position.
Using SDK 1.5, how would I go…
i need some help!, i am planning to develop such LBS Mobile Application which find nearest things based on gps data from mobile.
1.what are the best free and (preferably) open source technologies for development?.
2.What programming language to use for development of such application?.
3.what are the points to be considered?
I…
I'm trying to get the geolocation of the mobile device in a regular website, not a webview of an application or anything native like that. I'm getting a location, but it's highly inaccurate, the accuracy comes back as 3230 or some other outrageous number. I'm assuming that's in meters, either way it's not nearly accurate enough. By…
Mozilla propose un service de géolocalisation sans GPS
il sera basé sur la détection de réseaux publics Mozilla travaille sur un service de géolocalisation collaboratif utilisant les antennes relais et les réseaux WiFi publics. La communauté est appelée à la rescousse pour cartographier le territoire. L'objectif est d'être…
I'm retrieving NMEA sentences from a serial GPS. Then string are coming across like I would expect. The problem is that when parsing a sentence like this:
$GPRMC,040302.663,A,3939.7,N,10506.6,W,0.27,358.86,200804,,*1A
I use a simple bit of code to make sure I have the right sentect:
string[] Words =…
Hi all,
I'm developing an GPS based application with J2ME and J2ME polish(2.1.2), i'm facing problems for accessing the location class. I'm getting the following exception
Exception in thread "event-thread" java.lang.UnsatisfiedLinkError: aa.a(I)V
Nokia/N95: at aa.a(Native Method)
Nokia/N95: …
I am working on a project that involves gps data collection from many users (say 1000) every second (while they move). I am planning on using a dedicated database instance on EC2 with the mysql persistent block storage and run a ruby on rails application with nginx frontend.
I haven't worked on such data…
I am sending gps coordinates from a windows mobile phone to a webserver using a basic program I wrote in C#. The problem is the data plan on the phone only allows 4 MB per month. I was planning on updating the location every 10 seconds.
Currently I am just creating a webrequest every 10 seconds to a php…
Hi all, just a quick question about Android 2.3.
I've been receiving reports from people using my app that it crashes on startup in Android 2.3. It works absolutely fine on the other SDK versions as far as I can tell. Since I don't have a phone running Android 2.3 I can't test out where the error is,…