GPS

product-showcase

GPS latitude and Longitude is not showing my exact location

22 Oct 2014 by Dave Kreskowiak

You really don't know how GPS works, do you? Start reading these[^].I consumer electronics, the GPS signal is not as exact as the military version. It's an approximation that is affected by the number of satellites the receiver can "see", effects of atmospheric distortion and interference...

Unity3d - get smooth speed and acceleration with GPS data

10 May 2016 by Dave Kreskowiak

Google for "GPS location smoothing". You're going to get a less accurate location and slower response to your speed changes but you wont' get the jumping around nearly as much.Consumer GPS isn't dead on accurate to begin with because the military owns the system, there are restrictions on...

Unity3D

Unity3d - get smooth speed and acceleration with GPS data

10 May 2016 by Patrice T

You need to take into account the problems liked with GPS.First is accuracy or lack of. Any difference between real location and GPS location have impact on apparent speed.Ideally, you must read position and time of calculation from GPS in order to get best data.Otherwise, you are...

Unity3D

Automatically update web site (how?)

16 Dec 2012 by Christian Graus

You need an app on the phone that sends location data through a web service to your database. This app would let you upload pics as well.A web service is your way to get your phone app able to pass data through the web to your DB.

automation

Check whether location services are enabled on Android Phone

1 Apr 2013 by Melih Mucuk

Checking location services are enabled or disabled on android phone.

Base26GPS Standard Code Implementation

15 Jun 2013 by avi shaby

This tip describes the code for the Base26GPS standard.

JavaScript Implementation of Base26GPS Standard

29 Jun 2013 by avi shaby

This is the JavaScript implementation of Base26GPS Standard

Javascript

C program on OpenWRT with GPSD receiving wrong/weird coordinates

22 Aug 2013 by User 59241

Quote:So the coordinates change, but they are wrong and all concentrated in one small area...This is not a precise statement. It seems to me the gps knows exactly where you are within a specifiable error bar.The first thing I would do is compare your results with a handheld gps - eg...

How do I retrieve the position data from a GPS Tracker Device

20 Sep 2014 by George Jonsson

You should most likely look into the NMEA standard. Most GPS devices out there should support that.http://www.nmea.org/[^]Wikipedia NMEA 0183[^]NMEA Data[^]

GPS on Android Service

25 Oct 2014 by Peter Leow

Check this out: Android User Interactivity and Sensors[^]

How to access Gps gate server Database

18 Jan 2015 by lokesh86

Hello, I want to create new reports plugin.I want to create a new Reports by using new table and existing tables.How will i do it.Please tell me how to use the GPS Gater API to access the Database.

how to devlope an app for android that will show the location of all app user on the google map?

9 Apr 2015 by Mehdi Gholam

1) It is only possible for your own applications2) Your app needs to send it's "location" to a global server.3) You query the global server for users locations.4) You show the list of locations on a map.What have you done so far?

Garmin gps18x VB.NET string error

16 Oct 2016 by Patrice T

First of all, a com port have more settings that matters ! Char size (7 or 8 bits) and parity.Advice: use a terminal emulator like HyperTerminal and play with settings until you find the right combination of parameters.

serial-port

Garmin gps18x VB.NET string error

16 Oct 2016 by CPallini

Once you are sure the serial settings are correct, you could try to decode the message which (as far as I can understand from product presentation) is either 'NMEA 0183 format (industry standard)' or 'proprietary Garmin format'.Since the message you received doesn't look a valid NMEA one, you...

serial-port

Garmin gps18x VB.NET string error

16 Oct 2016 by Jochen Arndt

According to the data sheet ([^]) there are different versions with different serial interface specifications:GPS 18x USB, GPS 18x PC, GPS 18x LVC, and GPS 18x-5Hz.If you have the 5Hz version you must use 19200 baud.Quote:GPS 18x LVC and GPS 18x-5Hz: 0 V dc to Vin, between 4 and 5.5 V dc...

serial-port

How to retrieve current location using gps tracker device through javascript?

12 Oct 2017 by Ben J. Boyle

I may be wrong or out of date, but I think that would fall under "things we don't let browsers do for security reasons" and you won't be able to connect to the device with JavaScript. You may need to have a server component accessing the device and serving data to the web page via a web service...

Javascript

Is the byhand attribute value always required to generate gpx XML file ?

5 Jan 2021 by Dave Kreskowiak

The "creator" and "version" attributes are required to be there, according to the schema for GPX. It's entirely up to the application using the file if the values of the attributes are used for anything.

C++

C# extend straight line using GPS coordinates

23 Jan 2021 by Patrice T

Quote: extend straight line using GPS coordinates GPS coordinates means that you want distances on earth which is basically spherical. To compute distance between 2 points, you need to define the great circle between those points. Great circle -...

How to send a SMS, based on GPS location?

9 Apr 2021 by Dave Kreskowiak

You're going to have to ask your SMS provider if they supply geofencing services for SMS messaging.

SMS

GPS Tracking in ASP.NET

3 Nov 2012 by Harshit Gangal

Hi,I am developing the application to track a vechile GPS system.The GPS device is sending the data on required IP and PORT.But the problem is I need to integrate this in webapplication.I have done analysis on signalR and SuperSockets.But my requirement is that it should work...

GPS Tracking in ASP.NET

3 Nov 2012 by AmitGajjar

Hi,You can create one windows service to pull data from the Device and store it into your database.Then your client web application will fetch data and process as per your need. As per your need you can set interval to get data from the windows service.hope it works for you :)

GPS third party (free or pay for license) component

28 Nov 2012 by c_muzo

Hello, I am looking for a third party software component (in SDK or DLL) to build in a existing commercial GIS software using Visual studio.One of the features i am looking for is converting the gps location (bluetooth GPS receiver) to X,Y values based on the GPS map projection.I...

geolocation

GPS third party (free or pay for license) component

28 Nov 2012 by Jason Gleim

Most Bluetooth GPS modules connect using the BT SPP (Serial Port Profile). The fact the device is BT really has no bearing on how you would connect to it from your application. To your program, it would simply look like a COM port. The same as if it were connected via USB or a real serial port....

geolocation

Automatically update web site (how?)

16 Dec 2012 by kalkwarf

I am working on a fun web site that will show the progress of someone taking a cross-country trip. I wish to update their progress in real-time and display it on a map. Also, I will receive pictures from the person and create a simple gallery. The person taking the trip has an Android phone...

automation

GPS data logger for pc

2 Jan 2013 by Christian Graus

The question is not able to be answered. There's classes in VB to use the serial port. The question is, where does the data come from, and in what format ?

Show the google map on emulator

3 Mar 2013 by dheerubhadoria

My emulator not show the Real google map it is showing some gray blocks how it can be convert in to real google map ?

Show the google map on emulator

14 Mar 2013 by Sudhakar Shinde

How are you trying to view google map using emulator? Please share your code in case you are trying to code it.Please check this link to find out how to use google maps in android.

gps tracking application

23 Apr 2013 by Member 3892343

Hello,I want to implement a gps tracking application (like gpsgate), I don't want the source code just clear the steps and what I need to do it (like what web server, sdk's, maps etc.).

gps tracking application

23 Apr 2013 by navin ks

http://bit.ly/YNC2VZ[^]

Directions between points on map?

10 May 2013 by Member 8768312

I need any help in finding directions between path pointthe problem is i can find bearing, distance and angles between points this page helped me a lot i have the latitude and longitude of each point on the routehttp://www.movable-type.co.uk/scripts/latlong.htmlbut i want to know how...

Directions between points on map?

10 May 2013 by E.F. Nijboer

Have a look at OpenStreetMap. It can provide the data and also other very interesting information.http://planet.openstreetmap.org/[^]http://wiki.openstreetmap.org/wiki/Routing[^]Good luck!

gps client server software in VS 2008 question

27 Jul 2013 by Member 3892343

I have a question it is not critical, I am a newbie but I am interesting in gps applications (I am a newbie in these applications), is there any other way except gprs modems to communicate with a gps device through internet, is there any service that can do this? a webserver which communicates...

Visual-Studio

VS2008

gps client server software in VS 2008 question

27 Jul 2013 by ExcelledProducts CEO

Well a GPS application would require you to have a USB GPS tracker. For an application like this I suggest the This GPS Tracker[^] You can use the locations that is sends through USB and do what you want with it.

Visual-Studio

VS2008

how to get user's physical address

11 Aug 2013 by Gross Man

I need develp a C/S or B/S application run at PC or notebook.when user open the application i want to get the use's physical address.I think we have 2 way1. IP address. sometimes IP address is incorrect,if the user set proxy server.2. GPS. but over 99% clint don't have GPS deviceso...

how to get user's physical address

11 Aug 2013 by Ron Beyer

Why not just ask the user for it? Aside from that, I wouldn't want an application trying to figure out my physical address without my consent. The IP address can be used to get something close, like a metro area or city, but even then its off pretty far (my IP gives me a location in a city 50...

C program on OpenWRT with GPSD receiving wrong/weird coordinates

22 Aug 2013 by Iniquitas

I use a GPS dongle (Bluenext - BN903S) connected to the USB port of a TP-Link TL-WR703N running OpenWRT (Attitude Adjustment 12.09) and GPSD (3.7) along with my C program to receive and display coordinates.When I go out to test it, clear sky and all, the GPS dongle's LED flashes, which...

Facebook Checkin with C#

28 Aug 2013 by techy_00

Hi guys,I am having a problem with providing coordinates to my app in C#. string access_token = tokens["access_token"]; var client = new FacebookClient(access_token); client.Post ("/me/checkins", new...

Facebook-API

Facebook Checkin with C#

11 Sep 2013 by Leena 206

Refer this :facebook-checkin-question[^]checkin-using-graph-api[^]Regards :)

Facebook-API

android application with gps

28 Sep 2013 by Nelek

Perfect, you have our permission, go ahead. You say you want to ask, but... Since you didn't ask any question, it is difficult to give you a better answer.I strongly recommend you to read: How to ask a question[^] and What have you tried?[^]P.S. Written as solution to avoid this...

application to retrieve location using gps/gprs installed in phone and sending it to the ip address of my pc where database is located.

How to know car is running on highway

30 Oct 2013 by dev C plus

i'm starting to create a application map on androidso, it's use only on highway.i don't know location(Longitude and latitude) which get by GPS on tablet with os android is on highway or normal street.i have a solution, at highway gateway. i have use a flag to know is highway. But, the area...

How to know car is running on highway

30 Oct 2013 by Ron Beyer

Highways are line segments with widths, or in other words, rectangles. If you know the position and size of the rectangle you can determine where the car is. You would need the geometry of the highway (which should be something like a number of points that form the line segments), you assign...

7 Nov 2013 by mg9893

I am making a mobile tracking application. I have a gps/gprs in my mobile phone. I want to make an application which will be installed in my phone, which will send the location,time using the gps/gprs installed at regular intervals, to the ip address, port of my pc. I have tried making a...

networking

track a vehicle using gps

20 Nov 2013 by srikanthenjamoori

Hello,I have to develop a java web-application(academic project) .In that I would like to provide a module where a vehicle can be tracked i.e vahicl has to be shown on google map.I need help like.....>How to use google maps in my project.>how to get a particular vehicle which i want to...

Increase Accuracy level of a given Latitude and Longitude

19 Dec 2013 by Alamgir Hossan

I'm new in google map application and using google maps API for getting my current latitude,longitude using geolocation (navigator.geolocation.getCurrentPosition) service. I'm getting the latitude & longitude and it seems that coordinates is not correct. I've tried to get accuracy through...

Google-Maps

How do I retrieve the position data from a GPS Tracker Device

13 Jan 2014 by Andrias Melianus Siwabessy

Hi, I'm building a website about GPS tracker.But I'm having difficulties to retrieve the position data (latitude & longitude) from the GPS Tracer device over the GPRS.How does the tracker send the position data to the server?Because I want to store it to the MySQL database.

GPS vehicle tracking system with ASP.Net

27 Feb 2014 by Member 10448844

Hi,I am trying to GPS vehicle tracking system with ASP.Net. How can i do that ? Can you explain with details about user,device,track... I need help. And I am newbie. And im waiting your articles,solutions,suggestions. Thank you...-naber-

GPS vehicle tracking system with ASP.Net

27 Feb 2014 by Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)

Refer - Is it possible to integrate GPS system in an asp.net web application?[^].

GPS vehicle tracking system with ASP.Net

28 Feb 2014 by JoCodes

ReferConnecting-NET-20-to-a-GPS[^]design-and-development-of-gpsgsm-based-tracking-system-with-google-map-based-monitoring[^]

how to set location point on map panel?

2 Apr 2014 by prakash firefox

i used this following code for to show the map in java swing applicationpublic class Tracking extends JInternalFrame { private MapPanel map; private JLabel map1; public Tracking(String lan,String lat,String codeno){ super("Tracking...

how to get gps location fo by gprs gps?

2 Apr 2014 by prakash firefox

how to get latitude and longitude value by a GPRS GPS device.please help very urgent.

how to get gps location fo by gprs gps?

2 Apr 2014 by Krunal Rohit

http://stackoverflow.com/questions/15352446/how-do-get-real-value-of-latitude-and-longitude-from-gpsdirectory[^]http://www.javaservletsjspweb.in/2012/09/java-program-to-get-latitude-longitude-points.html[^]-KR

Build a gps tracking app using eclipse?

18 Mar 2018 by Member 10827098

I am virgin programmer. This will be my very first attempt at building an app. I feel like there is enough information out there that will allow me to do it successfully, but I need major direction to start and I think I can go from there. Can anyone help me or point in the right direction...

Build a gps tracking app using eclipse?

18 May 2014 by Peter Leow

When we learned to walk, we did not start from walking, we started from crawling, then standing up, balancing, then we get to walk somehow one day, though everyone at a different pace. Well, you want to develop an app and you claimed you were 'virgin'. then start with some tutorials for...

How do I add GPRMC http server to OpenGTS?

7 Jul 2014 by Member 10801943

I want to test a GPRMC HTTP server in my OpenGTS application. I've set up the web interface as per the configuration instructions on: opengts.sourceforge.net/OpenGTS_Config.pdfAs far as the gprmc server goes, the instructions are pretty vague. I am attempting to add a gps point via http...

GPS Tracking in ASP.NET

18 Aug 2014 by Hunain Hafeez

which device u are using ? tell us than we can sort it out on the basis of device being used

Connect and manage an internal GPS in a VB application

22 Aug 2014 by Appie51

How can I detect en get acces to the internal GPS of my WT8 Encore tablet (windows 8.1) with a Visual Basic-app. My existing app detects and handles an external GPS receiver, but cannot see the internal GPS. I found a web-based object that is invoked by a javascript and that works fine with...

Connect and manage an internal GPS in a VB application

22 Aug 2014 by Yvan Rodrigues

There are two common ways that GPS devices (internal or external) interface with wintel computers.Most connect to a COM port (RS232C), either real or virtual. With these devices you can connect with a terminal application (or read and write the COM port in your case). The GPS sends strings...

I want to develop a GPS based android app to alert the traveller that his destination is about to reach can anyone help me (Destination alert)

24 Aug 2014 by Richard MacCutchan

You say that you are just starting to learn Android, so the project you are talking about may be a little advanced for you. I would suggest you go to http://developer.android.com/index.html[^] for some general information, and then to http://www.codeproject.com/KB/android/[^] for some nice...

How do I add GPRMC http server to OpenGTS?

9 Sep 2014 by stamantp

Did you deploy the gprmc.war file? You need that file to parse the querystring.

How to get the location in offline mode in android.

16 Sep 2014 by Sabari Karthik

Hi friends, I need to track the location of the android mobile from my application.In that the location tracking is working fine with GPS,WiFi and Mobile data.If the user is in offline without any WiFi/Mobile data means I need to get the current location of the user.By this way...

How to get the location in offline mode in android.

23 Sep 2014 by RaviJJain

Hi,You have solution, in case your wifi and GPS are in offline mode, still you can get the GPS coordinates from the mobile SIM card, it will provide you the coordinates from the nearest mobile tower.Happy CodingRegards

How to build smart card detection gps application?

20 Oct 2014 by Anirudha Mahadik

I need help regarding detecting a wireless smart card through GPS in windows form application.

I am looking for a pure Java version of the simple compass?

24 Oct 2014 by Sergey Alexandrovich Kryukov

"Target system would be a windows platform" is not enough. You need to address to the manufacturer documentation of the compass and its API. This is not a standard equipment served by the API bundled with the OS, but could be OEM software.—SA

How Do I Create An Android Application That Displays Nearby Places From A Given List Of Coordinates

16 Nov 2014 by Nelek

This is not how CP usually works. Most important goal here is to learn and help learning.You are supposed to try it on your own, and come here when you got stuck with something, with a concrete question about your code, design, etc. Please have a look to What have you tried?[^] to see a good...

How Do I Create An Android Application That Displays Nearby Places From A Given List Of Coordinates

16 Nov 2014 by Peter Leow

Start research into Creating and Monitoring Geofences[^].

What settings can be changed in android.permission.WRITE_SETTINGS or android.permission.WRITE_SECURE_SETTINGS?

30 Nov 2014 by Kasra Ahmadi

I am completely sure that GPS settings can not be changed programmatically but wifi can be changed by this permission android.permission.CHANGE_WIFI_STATE or this adb shell code: adb shell svc wifi enablei can turn wifi on. but it needs root permission. what settings can be change by...

Convert Decimal Deg to GPRMC format

19 Jan 2015 by User 59241

Have you read the NMEA protocol? For GPRMC you need 12 fields including checksum:http://aprs.gids.nl/nmea/#rmc[^]This may help:NMEA 0183 sentence parser/builder[^]

Send commands to enfora gps trakers OTA via tcp

27 Jan 2015 by Member 11406566

Hi guys,I work for a company that provide service to track vehicles with gps devices, rigth now I need to find a way to send commands to an enfora devices over the air using the tcp protocol, I have tried many ways with no results unfortunately. I just can send commands via sms.I would...

Google Mapping API - map a walk export GPX

3 Feb 2015 by David Ferguson

Hi I'm in the middle of building a web application. That maps a walking route for someone. I have used Google APIs and would like to export the route that has been created to GPX for hand held devices. Is there anyway I can do this?

Getting datastream from GPS tracker and save it in a database

11 Feb 2015 by CHill60

I think it is far more acceptable for a final studies project to do some research with the manufacturer than it is to ask here for a solution!After all ...Member Ammoula Essaid said:i should do all by my self However, valid research is usually acceptable in any project - but note that...

gps tracker vb c# question

21 Feb 2015 by Dave Kreskowiak

If you're asking about running your code on a PC and connecting to some arbitrary mobile device and getting it's GPS location, then the answer is no.

how to devlope an app for android that will show the location of all app user on the google map?

9 Apr 2015 by Member 11593959

how can i get all the user location who are using the application ? i want to show all the user location real-time on the map . All user location will be shown to everyone who are using the application.

Attempting to play media file from Google Maps event listener

11 Apr 2015 by Member 11598975

I am attempting to play a sound from a custom marker on Google Maps, I am pulling in the longitude, latitude and the audio file name from my database and I am trying to play the corresponding audio file from my directory when the marker is clicked, here is what I have so far.

how to devlope an app for android that will show the location of all app user on the google map?

13 Apr 2015 by Sid_Joshi

Code to find current Latitude and LongitudeStep 2 A from Solution 1GPSTracker gpsTracker = new GPSTracker(this); if (gpsTracker.canGetLocation()) { String stringLatitude = String.valueOf(gpsTracker.latitude); textview = (TextView)...

Acknowledging concox GT06N gps device after receiving login packet

19 Aug 2015 by Rahul Nagpur

I am receiving login packet from my concox GT06N gps device.Also i have read it.But when i am trying to send response packet(acknowledgement) to device it seems like the response packet is not getting delivered. Because after sending acknowledgement i am not receiving location packet from...

multi-threading

How we can read data from gps device using c#

22 Sep 2015 by Member 4463507

Any one can help me I am going to make online car tracking system. what kind hardware we require and how we can configure multiple car tracking.

How we can read data from gps device using c#

22 Sep 2015 by OriginalGriff

That's going to depend on you and what hardware you are going to use.You need hardware in the car to monitor its GPS position, and you need hardware to send that to you. Probably, that's going to mean a mobile phone system of some description - even if it sends them via SMS, or via data.At...

GPS data missing, c# socket application

12 Oct 2015 by sushiljadhav

I have created socket program in C# console application using Asynchronous Server Socket. I referred example from below site to listen to particular port on server. https://msdn.microsoft.com/en-us/library/fx6588te(v=vs.100).aspxMy application code is. static void Main(string[]...

sockets

GPS data missing, c# socket application

12 Oct 2015 by George Jonsson

Inside the method public static void ReadCallback(IAsyncResult ar) you have a local variable string SaveByteData.Shouldn't this variable be declared outside the method in order to actually keep the data if it comes in chunks?Also, how do you know that it is the end of one...

sockets

How to track GPS device with C#

22 Jun 2017 by Amila Nuwan

I need to develop GPS tracking system with C# for my final project.How I develop Program and what are the required GPS sensor ?

How to track GPS device with C#

12 Oct 2015 by VR Karthikeyan

Hi, you need a GPS device to get location details. Try Xexun TK-103. The GPS device will contains the following,1. GPS Unit - Used to find out the location (latitude and longitude).2. GSM Unit - Transmits the GPS data(latitude and longitude) to the remote server.The GSM Unit contains a...

How to track GPS device with C#

12 Oct 2015 by Abhinav S

Some links that could help you -Mapping with a GPS and C#[^]Create your own GPS application using C#[^]

how do I use push notification for my GPS tracking project, it is a website based application

8 Dec 2015 by Member 12195194

I am using GPS tracking system project in asp.net MVC where all the users will be monitored by admin and each user can login to the website application to get the path for the travel, in this I need to notify admin via push notification if new user logged in to the application and also I need to...

MVC

Adding new fields into Device Admin Page (OpenGTS-v2.5.9)

19 Jan 2016 by Member 11270176

Hello all, I am using OpenGTS-v2.5.9. I wanted to add some new fields into device admin page (web interface), I have tried adding the code in DeviceInfo.java but when I recompile and deploy I dont find those new fields added to device admin page. So please guide me in obtaining the new...

Trying to devolepe an vehicle tracking system using a gps device

7 Mar 2016 by Patrice T

Quote:How can I start with it Start by discard this project and learn the different fields that you will need to complete the project.Your question tells us that you lack the knowledge needed to complete the project?

system

Unity3d - get smooth speed and acceleration with GPS data

10 May 2016 by Member 12485104

I'm using Unity3D and I created simple distance, speed and acceleration calculator using latitude and longitude of last position. I'm calculating last distance, speed and acceleration in each GPS update (approximately once per second). But sometimes (2-3 second interval) latitude and longitude...

Unity3D

How do I track my position on a map using gps?

28 Apr 2016 by IceBear.7th

i am using visual basic express 2010. i am also a newbie on this field. here is a thing that i want to do.i want to create a window application that track my live position using gps. i receive a data position from a gps then i put it inside a text box. from that data i want to view my live...

mapping

How do I track my position on a map using gps?

28 Apr 2016 by Sergey Alexandrovich Kryukov

Please see these open-source products:GPS.NET 3.0 — Home[^],http://dotspatial.codeplex.com[^].—SA

mapping

Reach: Intel® Edison based device is making highly precise GPS affordable for everyone

20 Jun 2016 by Intel

Reach makes high-precision GPS available in a small form factor suitable for drones and other applications

How we can implement a-gps in android

15 Jul 2016 by priyanshbhaliya

HI first try to get location in google map then start your app and also internet or wifi on to get faster locationwhere you try location (indoor or outdoor)?give logcat error info

Linux

How we can implement a-gps in android

17 Jul 2016 by Member 12630230

I am not getting it properly will you please ellaborate it.I have used the app in all kind of gps device,but the app wasn't run on karbon mobile device which has Assisted-gps(agps).Do i need to implement some other method for A-gps...??? thanks in advanced

Linux