Application of location and direction calculation to GIS. Including location and travel of vehicles, vessels, people and other craft.

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2answers
310 views

Calculating Speed of Android device in Navigation mode using ArcGIS Runtime SDK?

I am working on a Navigation App and I am using ArcGIS runtime sdk for this. It looks pretty straight forward and I was able to create a simple app. Now I want to calculate the speed of the device ...
0
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1answer
36 views

favorite framework for navigation and routing

I'm building an app that will have navigation and routing as a primary component (USA Based). Does anyone have an cross-framework experience or user knowledge on which of the top mapping ...
4
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0answers
312 views

Translate Orientation from Sensor data to Geo location

I am tracking a device that might loose GPS signal then and there. And when the GPS signal is too low, I should use the accelerometer and Gyroscope sensors data to guess which way they should have ...
2
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0answers
73 views

Good GPS navigation app for iPhone with downloadable OFFLINE maps?

I am looking for a good GPS navigation app for my iPhone that will work away from wifi and cell coverage (GPS only) and thus allow me to download offline maps. Paid app is OK. Must Have features: ...
2
votes
0answers
162 views

How to develop a real-time navigation App using QGIS API?

I want to develop a navigation application based on QGIS using C++, for live tracking. I think it is quite normal for GIS to do such things, especially QGIS as it is a very mature GIS platform. But ...
2
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0answers
63 views

What graph traversal algorithm should I use?

I would like to write an algorithm which can traverse a graph and hopefully later I can implement it to use for an indoor navigation system. The graph would come from floor plans of a building and the ...
1
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0answers
158 views

NDS file format conversion to an executable GIS format

Could we open .nds files in any of the GIS mapping environment. it stands for Navigation Data Standards, having the navigation features stored in it. There are 2 types of nds file formats. One is ...
1
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0answers
124 views

Find Nearby GPS Navigation Route

I am developing a car pooling website. For that, I have created the database which has the different route options selected by different user. These routes are saved in the Database as Geography ...
1
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0answers
64 views

Whats wrong with my code? Any reference missing?

I have been trying to add the navigation tool that will simply zoom in and zoom out. Push left and right using the click of the mouse. I'm using in the Silverlight, Visual Studio 2010. The XAML ...
0
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0answers
7 views

C# library for navigation computations

I am interested in a library for C# that provides computations common in the area of SAT navigation, such as coordinate system conversion (e.g. ECEF to NED), Line-of-sight computations of power ...
0
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0answers
50 views

Is there a way to create a custom, navigable GPS route?

Is there some sort of way to create a custom GPS route that can say, be plugged into a maps app like Google or Apple maps? For instance let's say I created a route that is a drive along Pacific ...
0
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0answers
26 views

Movement along a path with inaccurate location updates

Given a path and a vehicle traveling along that path. At intervals (~1 sec) the location and speed of the vehicle along that path is provided. The location of the vehicle is not accurate, a noise ...
0
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0answers
22 views

Using ArcGIS SDK for Java to get Driving Directions

I'm very new to GIS and I may not know what I'm talking about at some points throughout this question so please bear with me. Currently I'm trying to make a Java application (using the ArcGIS SDK for ...
0
votes
0answers
24 views

how to make my dropdown menu appear in front of the rest

I work with Dreamweaver. I have a Navigation bar with one class having a Dropdown menu. when the Dropdown menu appears, a part of it is hidden behind the rest of the page (in my case behind a ...
0
votes
0answers
110 views

Building Offline Android route finder app

I want to build an offline android route finder. I will have the maps from the OSM website ( pbf files ) I want to be able to draw the maps from the given ( pbf file ). I want to be able to do my ...