"Android is a software stack for mobile devices that includes an operating system, middleware, and key applications," Wikipedia.

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develop own mobile app connecting with external gps receiver

I want to develop a mobile app that can use external GPS as source for collecting high accurate point. And I just found how to connect Trimble R1 or Trimble R2 to android device using bluetooth based ...
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Graphhopper No-go areas routing

I am creating a simple offline navigation app in android. I have camera information(coordinates and range) and i would like to navigate the routes to avoid being caught on cameras. I have seen great ...
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routing task error on android

i can not perform routing whin i run this code it does not give any errors , i have make logs every where to figure out what is the problem and i found that its stop at parameters = task....
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How does distanceTo use accuracy in android.location.Location

I would like to know how exactly accuracy will be used in getting to know the distance with the build in function distanceTo(Location location). I have read everything in https://developer.android.com/...
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How to get polyline latitude and longitude by click on polyline android?

I have set Polyline click listener like this : map.setOnPolylineClickListener(new GoogleMap.OnPolylineClickListener() { public void onPolylineClick(Polyline polyline) { int ...
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Android app to follow track

Is there any Android app that will allow me to follow a track and view an image overlay, both contained in a kmz file saved from Google Earth?
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91 views

OSMDroid android app zoom in without changing tiles, is it possible?

I am developing an android mobile mapping app using OSMDroid 4.3. I have established a basemap using arcgisonline as my tile server. String[] urlArray = {"http://server.arcgisonline.com/ArcGIS/...
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2answers
53 views

OSMDroid app using custom ArcGIS Tile Server - tiles are shuffled

I am developing an android mapping app using OSMDroid. I am attempting to use free custom aerial imagery, completely independent of Google and/or Bing APIs. Please, do not propose any solution that ...
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26 views

Esri Navigator for Android [closed]

I want to build a navigation system for IPhone and Android. Does Esri Navigator support Android?
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21 views

Accessing Layers Through an API?

So, I have reason to believe that this information is not available. Nonetheless, it involves using Android, and preferably the Google Maps API (though other maps may have APIs which supply this data, ...
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98 views

QGIS on Samsung GT-N5110 - invalid Qt version

I want to install QGIS Experimental on my Samsung GT-N5110 tablet. When opening QGIS cannot open additional libraries and there is an error message: "Invalid Qt version" and QGIS crashes. I use ...
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15 views

Epicollect data store problem

I have a project into Epicollect that works fine. But another project doesn't store data into tablet. I've verified the XML structure for both projects to look up for differences. The unique ...
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53 views

GPS Location in Chrome

I am wanting to utilize a high accuracy GNSS position in a GIS data collection application optimized for Chrome running on my Android device. The problem is that the device doesn't have Google Play or ...
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47 views

display local tiles with openlayers that are generated by maptiler from a (.tif) georeferenced image

im working on a mobile app and trying to use my locally stored tiles that i generate using maptiler software. after tiling my image.tif i got many folders of png images and two other files : ...
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1answer
48 views

Parse OTP Trip Results to Google Maps

I am using Open Trip Planner (OTP) in my Android application. I want to know how to parse a trip request result to draw them on google maps as I found no references on OTP website Response i get ...
3
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1answer
68 views

How to publish a QGIS map for use with Garmin/Android?

I made a hiking map with QGIS (for printing) and would also like to provide a digital version of the map for Garmin and Android to my consumers. Garmin: I know GarminCustomMaps but, the possible map ...
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2answers
164 views

How to show QGIS maps in android application?

I have created map using QGIS software and trying to display data-set records on that map. Also developed android application where user want to see that map. But I am stuck in how to show this QGIS ...
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33 views

Creating tiles for an android application

I am going to create tiles of a satellite image with some vector layers for a big city. For better performance in an android applications, I need to create and render tiles. The android application ...
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78 views

send coordinates from trimble controller via bluetooth to android app

I'm trying to figure out how to set up a connexion between a Trimble R4/R8 controller and an android app. This connection is supposed to allow me to do an RTK coordinates survey i.e :when i choose to ...
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1answer
39 views

I need to make an Android app that can view custom maps in the format of a .tif with a .tfw world file, is a GIS what I'm looking for?

I know very little about this stuff but have a project at University to make an Android app using Android Studio that can view maps that cartographers make. The file formats used are .tif and .tfw. ...
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47 views

Plotting route on OSM map mobile application

I have created an Android application to render OSM maps and calculate route provided a source destination. I am trying to draw the computed route on the OSM maps and not sure about how to do it. Is ...
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Android WebMap Popup Viewing not showing my layer info

I used the code for WebMap Popup Viewing from ArcGIS for Developers (https://developers.arcgis.com/android/sample-code/webmap-popup-viewing/) and I just changed the map URL with a map I created and ...
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71 views

how to transfer GPS device coordinates into mobile android app?

i'm trying to make an android app that collects data field in high accuracy, since the phone native GNSS doesn't provide highly accurate coordinates, i want to use Coordinates provided by a real GNSS ...
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2answers
191 views

Android Google Maps average polyline paths

I'm making an android app that maps my path through plotting polylines using the google map API. If I have several of these paths, it just looks like a bunch of paths plotted on top of each other. Is ...
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64 views

Libraries to render vector-based maps in android

Is there any library or method available to render GeoJSON data from my own server. I tried opensciencemap library but its useful for OSM Json type data, not my own simple GeoJSON format.
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31 views

Is there a free mapping tool which has its on Android SDK?

I am looking for the functionality(s) ArcGIS provide for developing Android apps for free. What I want in specific is a tool like ArcMap where I can develop a map and convert it to some file format ...
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65 views

Can I read multiple .map files in mapsforge?

I have an android map application that needs to display separate regions. these regions are stored in separate .map files. Example: germany.map italy.map china.map I want to pane from one ...
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473 views

Can I use google maps navigation within my app

I am considering building an app which includes google maps. The app functions by tracking the GPS location of the vehicle and showing it to the respective user on the Android app with some additional ...
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2answers
93 views

Create custom OSM map file

I develop an Android app that uses Mapsforge to display OSM maps. I could use a pre-built map in the MapsForge file format but that makes my APK file to big and I only need a small part of my country ...
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1answer
74 views

How to return coordinates of my location using LocationDisplayManager (ESRI API)?

I'm trying to create an application which works with lat and long of a device position. I'm using LocationDisplayManager class to find and to map a location. MapView mMapView = null; public void ...
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28 views

Automate downloading of tiles

I have been using MobAC to download tile data for offline use on Android devices. I am looking to automate the process. I am working with a state in the US and I want to divide the state into a grid ...
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1answer
21 views

Is there an app/plugin combination that suits the tracking of a public bus

In a town near where I live there is a public bus that runs a circuit about once an hour. I was asked if it would be easy to track the bus (presumably via an android device on the bus) and put the ...
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4answers
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Android devices and apps with support for Galileo positioning

While the European's Galileo positioning system is only expected to be fully deployed by 2020, the first positioning made using already deployed Galileo satellites was made back in 2013. Also, ...
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OSMDroid - Fiets

On my Android Device (Samsung SM-T530) in the directory /Device/mnt/osmdroid/tiles, there are folders Fiets and FietsRegional. These folders have some .png.tile files in them, but the images appears ...
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Android call WFS getFeature Service returns empty

I am trying t call a WFS getFeature service to "implement" onClick get feature attribute popup (info window) but i am getting empty json . here is WFS link that i am calling http://geo-polis.gistemp....
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KML Regions feature not working in Google Earth 8.0.2.2334 installed on Android

When I load a kml in Google Earth 8.0.2.2334 installed on my Android phone, the KML Regions feature is not working (for me). I have read and reread the Google Dev pages. I have googled for a solution ...
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How to get image coordinate and corresponding location coordinate of a geo-referenced image in andriod

In my android app, I have a geo-referenced image which I am going to use as map. So I need to divide it into tiles. For that I want its top left and bottom right image coordinate(x,y) with location ...
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101 views

Qgis and Android Tablet

I cant download Qgis 2.8.2 via googlePlay. Device is not compatible. Device is Nexus 7 2012 with android 5.1.1 Do you have same issue? On old android 4.4 it was working fine.
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How to set bounds for specific area in google place autocomplete APi

In my application I want to get places only for Canada. here is my Code private static final LatLngBounds Canada = new LatLngBounds( new LatLng(56.130366, -106.346771), new LatLng(56.130366, -...
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56 views

Build maps using android application (Geotiff File)

I am an absolute beginner of GIS and I wish to create a custom mobile application for Android. in this situation, i have an image (Geotiff) file to : convert and overlays maps make poligon make ...
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2answers
340 views

Native Mapping Application - Leaflet Mapbox

I am going to build a native mapping application that I would like to offer for Android and IOS devices. I am an accomplished developer of web-based app using javascript, html and css. I am also ...
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1answer
33 views

Identity Manager ArcGIS API for Android

im currently building some android application with arcgis, but my client using Identity Manager for auth user on the portal, i have tried using oauth2 Rest with token in my local development and ...
2
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1answer
197 views

Is there an industry-standard official mapping of Galileo satellites to global "PRN”/ID values?

In the U.S. GPS system, satellites are identified by the PRN number broadcast by each satellite. This ID is usually visible on most GPS receiver platforms that provide access to individual GPS ...
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64 views

mxd file creating instead of geodatabase

I am trying to create runtime geodatabase file for android to work with. So, I loaded my basemap and a feature layer containing buildings and roads and went to File->Share As->Runtime content... and ...
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44 views

Unable to see shapefile on the device

I am trying to add london shapefile for buildings in my android app. However, I am unable to display it. Its showing nothing on the map. But the same shapefile is getting displayed properly online. So,...
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36 views

Partial extents for ArcGIS android geodatabase creation

I know how to create and download a geodatabase copy of a FeatureServer from arcgis rest services. I also know how to pass LayerQuery to the geodatabase task to filter layer objects and features. ...
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1answer
108 views

Visualizing map from Spatialite DB on Mobile

I am working on an Android application for a school project. I am converting shapefiles (examples) into SQLite databases using SpatiaLite and performing queries on those databases on the mobile with ...
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1answer
101 views

Updating static GTFS data android

I have an android application that takes a static GTFS data that I manually turned into a database. How do I update this GTFS data automatically, or is that not possible?
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61 views

Open Sea Map for iOS and Android

I am looking for the possibility to do spatial analysis on OpenSeaMap maps from iOS and Android applications for smartphones and tablets. Is there an existing geo spatial database available that I ...
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2answers
112 views

Format for viewing vector files offline and mobile

I wish to create a custom mobile application for Android and/or iOS for a school project that will allow a user to view (not edit, just view) specified ESRI shapefiles while offline. Shapefiles at ...