gps

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Android Development - Using a PNG as a map, marker for current location

I have a large PNG (around 1500 x 2000) that cut into slices and put back together using HTML because otherwise the image quality is horrible.[详细]

2023-04-05 16:06 分类：问答
Android Map Error: Couldn't get connection factory client (with a correct ApiKey)

Hi the MapActivity starts and it shows a map with lat and longitude (0,0), i can\'t get the current position because i get this error:[详细]

2023-04-05 13:28 分类：问答
cheapest method to send small (24 bytes) data over long distances (600 miles)

I have a friend who is working on a project where they need to deploy a large number of devices over the midwest. For simplicity let\'s say these are temperature gauges开发者_Python百科 - they read th[详细]

2023-04-05 11:20 分类：问答
Using a large PNG over google maps API

I have a large PNG that I want to use as a map, but I want to be able to put a location marker on it to tell the user where they are.[详细]

2023-04-05 05:52 分类：问答
general gps question in android

I\'ve been messing around with gps functionality for a few weeks now and I have a problem. My goal is to save the gps location on a button click, however I hear that it takes some time for the gps to[详细]

2023-04-05 01:13 分类：问答
How can I find the distance from a particular latitude and longitude to surrounding area in km?

I am new to An开发者_Python百科droid.In my application, customer is at a location. I want to find agents near-by to that customer using his/her latitude and longitude.How can I do this? customer is[详细]

2023-04-04 22:07 分类：问答
Android GPS. Location Listener does not want to acquire a fix :(

Here is a code below that suppose to listen for GPS updates and send notifications to main activity However it does not seem to be working :)[详细]

2023-04-04 19:44 分类：问答
How to run GPS listener in background using service - Android

How to ru开发者_JAVA技巧n GPS listener in background using service. ?you need to use the Handler for that which will use the listener and call on specific time like this way.[详细]

2023-04-04 19:02 分类：问答
Android GPS and Network Provider

Is it necessary for gps to be enabled while g开发者_JAVA技巧etting location updates through Network_provider like:[详细]

2023-04-04 18:11 分类：问答
How does a browser get GPS data from a computer?

HTML5 browser can retrive the gps position of a computer. http://diveintohtml5.ep.io/geolocation.html开发者_运维技巧[详细]

2023-04-04 14:22 分类：问答