Geopositioning is the identification of the real-world geographic location of an object, such as a cell phone or an Internet-connected computer terminal. Geopositioning may refer to the practice of assessing the location, or to the actual assessed location.
Questions tagged [geopositioning]
33 questions
0
votes
2 answers
How to correctly submit POST positioning request via HERE API from a local environment?
I develop locally on Windows 10 using XAMPP stack.
http://localhost:8003/myFolder/
This is my code:
Code snippet: URL without CORS mechanism
I get the following error:
POST…
0
votes
1 answer
Javascript leafletjs get user position for distance calc
I'm currently trying to create a map application, so far the map loads and the custom information and icons work flawlessly. I'd, however, like to show the user how far away (distance) to the marker on the map.
This code is working, but I'd like the…
xcynic
- 47
- 1
- 7
0
votes
1 answer
draw a route in android maps
In the following code:
if(c.moveToFirst())
{
do{
longitude=Integer.parseInt(c.getString(0));
latitude=Integer.parseInt(c.getString(1));
p = new GeoPoint(latitude,longitude);
geoPointsArray.add(p);
…
adrian
- 4,574
- 17
- 68
- 119
0
votes
0 answers
Dynamically Update Position of an array of features is not working after reading data from server
I have the following piece of code below, where the positions are not shown on the map and after 4 days of searching I still don't know why. Can someone help me please? I really don't know why it does not work. The data is correctly retrieved from…
0
votes
1 answer
Maptile - Download png with coordinates
The goal
I have to add a PNG overlay over an open street map. The PNG is a drawn road and I need to possisionate it over the real road.
What I have now
I have my PNG draw and 2 coordinates to place it over my map. The bottom left corner and top…
Weedoze
- 13,683
- 1
- 33
- 63
0
votes
0 answers
QGeoPositionInfo not working in QCoreApplication
I'm trying to get the position updates in QCoreApplication, Following is the code i'm trying but i'm getting error as
QObject::connect: Cannot connect (null)::positionUpdated(QGeoPositionInfo) to…
K Vinay
- 13
- 6
0
votes
2 answers
How to determinate who is in the end of a line
Im trying to build a app that will give the estimated position of a line. here in my college we have a Student restaurant, the line gets huge some days, something like 1h or 2h waiting.
I have write a code that will get the position by gps of a…
Guizinhobeback
- 86
- 1
- 14
0
votes
1 answer
Windows Phone 8.1 - Geoposition.Coordinate.Speed.Value vs Geoposition.Coordinate.Speed
What is the difference between
Geoposition.Coordinate.Speed.Value
and
Geoposition.Coordinate.Speed
?
Both seem to give me current speed but I'm wondering which one I should use. Thanks.
Michal_Drwal
- 526
- 1
- 9
- 26
0
votes
2 answers
How to add a dynamic PushPin to map in WP8.1
I'm currently trying to develop an simple application that allows user to add new pushpins. I'm currently using following code to add new pushpins,
Pushpin pushpin1 = new Pushpin();
pushpin1.GeoCoordinate = MyGeoPosition;
…
user9480
- 324
- 1
- 13
0
votes
1 answer
How do you confirm the source of GPS data from photographic EXIF?
According to Garmin | What is GPS?
A GPS receiver must be locked on to the signal of at least three satellites to calculate a 2D position (latitude and longitude) and track movement. With four or more satellites in view, the receiver can determine…
newToJava
- 173
- 1
- 15
0
votes
2 answers
GPS calculate distance using GeoUtils library works well in India but didnt work in USA for android
I have code which works in India well. This code calculate the approximate distance between two locations. I used the code mentioned below. But If i run this same code in USA. Then for every location updates calculates the different distance.
I…
user2861895
- 3
- 2
0
votes
1 answer
Google Maps API Geolocation + Lat / Lng
I want to offer geolocation and an editable map marker that returns lat/lng to users via Google Maps API. I have successfully figured out how to do the geolocation part of this via the method described here: