gps

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iPhone App :show direction using Map

in My iPhone App How Can I show directions from current location to End Point? is there any built in component or facility available o开发者_C百科n iphone which can show maps and direction usingGPS a[详细]

2023-04-09 05:41 分类：问答
get current lat long without GPS in blackberry storm 2

i m working with the application which are needed to get current lat long of user开发者_运维问答 .[详细]

2023-04-08 20:47 分类：问答
Problem in getting the Latitude and Longitude value using gps at different location

I used the following code to find the longitude and latitude for my android application public double[] getlocation() {[详细]

2023-04-08 17:25 分类：问答
How can I take a text query, and get a location in Android?

I was wondering how I can channel or simulate Google Maps just in the sense of a user types in a location in text, such as a restaurant name and a city name. Then Google suggests 5 or so places they h[详细]

2023-04-08 16:30 分类：问答
Updating GPS location from background android doesn't work on most of the phones

I want to get the GPS location of device every 30 min and send it to web service via a web service call. I have used repeating alarms for every 30min with a broadcast receiver in the application for t[详细]

2023-04-08 10:53 分类：问答
GPS LocationManager and ListenerManager Management in a Base Activity

My need is that, all most of my activities need location of user to get updated data which is based on location. So, instead of define in all activities seperately I define a base activity (BaseActiv[详细]

2023-04-08 10:50 分类：问答
How to get current location in blackberry device?

In simulator my gps code work fine. But when I install my app in device I can\'t get current latitude and longitude.[详细]

2023-04-08 10:06 分类：问答
Two simultaneous Python loops with one result

I currently have a Python 2.6 piece of code that runs two loops simultaneously. The code uses the gps (gpsd) module and the scapy module. Basically the first function (gpsInfo) contains a continual wh[详细]

2023-04-08 05:35 分类：问答
Plot n GPS coordinates on the screen with respect to each other and not *NOT* to any map

Suppose I am on location M(latitude, longitude), and I have 3 More GPS coordinates A(lat, lon) ,B (lat, lon), and C(lat, lon) which are in range of 500 meters radius around M.[详细]

2023-04-08 03:30 分类：问答
iOS: Core location turn off after update?

Obviously to save battery we need to use CoreLocation as quickly as possible and shut it off when not needed.I have a GPS app that tracks a users location, so I use almost all good location updates.Do[详细]

2023-04-08 02:54 分类：问答