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

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146 views

Nearest road in the vicinity of a point without queries (openstreetmap)

I know that many similar questions about map fitting have been asked. Everywhere there were answers about sql queries like this: SELECT ST_AsText (ST_ClosestPoint (pt, line)) AS cp_pt_line, ...
2
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2answers
692 views

Are there any web services providing country border data?

I am an Android developer (working in Java) and want to write a geographical quiz game. The quiz will need a list of countries and will randomly choose one to highlight on a map (probably using Google ...
2
votes
1answer
6k views

Export directions from Google to KML?

I used Google to draw directions from one location to another location, but can't find a way to export it as KML so I can import it into my Android smartphone. Is there a way, or must directions be ...
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0answers
97 views

Spatialite android trigger problem

I am developing an android application that uses the database spatialite, I use this project to integrate the database on android https://code.google.com/p/spatialite-android/ It works normally, ...
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1answer
143 views

Add hot point in android application based on Arcgis SDK

I am working on an application based on Arcgis android SDK. Now I wonder if I can add the hot point like google map and etc. For example, not matter you use google map in pc or your phone, when you ...
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0answers
131 views

Open url viewer with native ArcGIS native app

I would like to know how to open URL viewer with the ArcGIS native app (Android/iOS) of the mobile phone. Giving to the user the option choose if he wants to open with ArcGIS native app or the browser ...
2
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2answers
2k views

What class/types of smartphone chipsets support GPS, A-GPS, GLONASS AND have extended kalman filtering?

I've been testing several Android phones (all running Android 4+) Sony Xperia T, Moto G, Nexus and HTC 1 which are all giving decent tracks (all of which use GPS/GLONASS) However we are also using ...
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1answer
639 views

What is the best database for an online Android location app?

I am working on Android app for locating food places in my city. Using Google Map v2 api. App shows user his current location, and the closest food spots around him. I want to store location ...
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0answers
261 views

Any good open source GIS library or API for Mobile [closed]

I am looking for GIS library for tracking on mobile application similar to ESRI mobile library but should be open source and freely customizable preferable java base. I am making Android app which ...
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0answers
65 views

Web Application/Android Application [closed]

I want to develop a web application/android app which has following functions. Runs OpenStreetMaps Creating Markers Changing colors of the markers Connecting all to a MySQL Database Please let me ...
0
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1answer
269 views

Aiming to retrieve source and destination from Android, use pgrouting dijkstra to find shortest path and display it back on Android

I have created an Android application that will accept source and destination from the user. It then calls a php page which takes in the lattitude and longitude of the destination and the source. I am ...
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0answers
97 views

QGIS on Android: Access files on Google Drive

I have a set of shape files that I keep updated on Google Drive. I have just installed QGIS on an Android tablet but I can not figure out how to get access to the google drive from the file menu. ...
1
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1answer
903 views

how do I install QGIS for Android?

I am new to Android (just brought a Nexus 7) and I am trying to get QGIS onto it but I can not find any installation instructions. I have found http://android.qgis.org/download/qgis-installer.apk and ...
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vote
1answer
426 views

Navigation/Routing in 3D View On Android

I need to build a navigation/routing application in 3D view like sygic, what are the available options if any? Are there any existing open source or proprietary 3D mapping/libraries. I have checked ...
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2answers
190 views

consistency of cell phone gps readings

I want to record the location of each grave site in a cemetery for overlaying on Google maps. My Android cell phone (HTC Thunderbolt) reports an accuracy of between 10 meters and 25 meters. I'd like ...
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0answers
642 views

Indoor mapping with floor plans and item(s) to track

Warning: GIS noob here. Essentially I want to be able to create a floor plan for a given room. Consider the following image of a floor plan in image format: I would have the measurements of every ...
2
votes
2answers
182 views

Minimum requirements (especially screen size) for QGIs - Android

I would like to try Qgis on Android devices, but before, I would like to know the minimum terminals requirements, and especially the screen size or resolution, what is the minimum screen size do you ...
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0answers
114 views

How can I draw georeferenced WGS84 grid on Android?

I'm planning to display a grid which is georeferenced and show the lat/long of the particular location depending on zoom level. I want to display something similar to what MOBAC has as an option ...
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3answers
133 views

Tools to write bus map?

I noticed that few cities provide a bus map for smartphones. As a result, tourists usually resort to just taking the subway instead because it's easy to figure out, although riding a bus is a better ...
1
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3answers
54 views

What kind of improvement can be done for raster tiles for mobile usage

We generate raster map tiles and deploy them in the server, then we use javascript in the client to request the tiles and re-organize them to map.(like google map and Openstreetmap). However this is ...
0
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1answer
3k views

Starting with OpenStreetMap for Android

My goal is to write an Android application where I could select a couple of points in the map and calculate shortest path between them based on my algorithms. I'm absolutely new to OSM and since ...
0
votes
1answer
653 views

set anchor for a PictureMarkerSymbol in arcgis android sdk

I am trying to create a PictureMarkerSymbolin arcgis android, however I found that the marker use the center of the drawable as the anchor point, is it possible to set the anchor? update: This is ...
1
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1answer
254 views

ArcGIS wmslayer select feature android

I am using ArcGIS Runtime SDK for Android and it supports wmslayer but there is no sample or code for selection feature with using wmslayer. My app shows the map getting data from my wms server. Do ...
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1answer
403 views

Android API - how get the car position (fixed to the road)?

All the android.location classes receives best REAL position of the GPS. Is that any way to get from Google navigation API the CAR position x,y - fixed (tighten, interpolated) to the closest road on ...
4
votes
4answers
5k views

Alternatives to Google Maps on Android Phone

Android phone has Google maps as its stock/default Maps, POI and Navigation app. What are other options that i have which can be used instead of Google Maps? One Obvious answer is OSMAnd. OSMAnd has ...
1
vote
3answers
2k views

Formula/ calculation for ESRI map coordinate conversion (meter to decimal degrees)

I'm new to ESRI mapping. I have a set of points in ESRI, with x, y, z coordinates, which I believe is in meters. I am now writing an Android program, and I do not want to depend on ESRI, thus I would ...
3
votes
1answer
261 views

Is there any methodology or technology to post process the Mobile/Tablet GPS data

We have developed an application which is running on android OS for collecting the Lat/Long value of any feature and it runs in any type of android Tablet/Mobile but the problem is that the accuracy ...
1
vote
2answers
217 views

Best way to figure out which regions a point is in a shape file?

I'm trying to figure out the best way on Android to figure out if a point in region as defined in a shapefile. For instance, I might want to know what country I'm in using the Geo Common's Shapefile ...
0
votes
1answer
2k views

Loading WMS Tiles on Android using Google maps v2

I'm using Google Maps v2 to display tiles from a wms. I referred this site. Problem in loading tiles, tiles are loading multiple times i dont konw y? Can any1 help me. Here is my code package ...
2
votes
3answers
512 views

What is the projection of an Android Location class instance?

What is the projection of a Location object returned from the LocationClient by a class implementing the LocationListener interface with a fused provider in the Google Play Services SDK? For example, ...
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0answers
312 views

load custom tile over google map (on location) in android

Is there a way to load a custom map of a country over the existing country in google maps? I'm able to load my custom tiles with tileOverlay but they show in the upper-left corner of the google map ...
0
votes
1answer
487 views

arcGIS in Android Studio

I want to using arcGIS in Android Studio. I followed this site: http://blogs.esri.com/esri/arcgis/2012/10/26/developing-with-the-arcgis-runtime-sdk-for-android-and-intellij-idea/ This is my ...
4
votes
3answers
438 views

How to find Bounding Box given 4 Lat/Long and Bearing? [duplicate]

I need to find a bounding box given 4 lat/long points and a bearing (as seen in the example picture). I always know which two points are lined up by the bearing (1 and 2 in the example), so I will ...
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0answers
88 views

How can i add to DB new created Polygon?

i'm new to LeafLet and i'm trying to understand power of LeafLet for mapping.. Question is simple, let's say i've created a new object(e.g. polygon) map.on('draw:created', function (e) { ...
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1answer
167 views

WMTS GetFeatureInfo in android

I want to create something in android like this: http://openlayers.org/dev/examples/wmts-getfeatureinfo.html I'm able to load the costum tiles with WMTS but now i need to get data to show in some kind ...
2
votes
1answer
368 views

Android Application with offline maps

I need a library/framework that i can use to store a custom map(as tiles) locally on android and show it as a map . I would like to get a real-time position of an object(Point data - it's within a ...
3
votes
1answer
480 views

GPS waypoint mapping with android phone

I am a bat enthusiast and volunteer regularly with the local bat groups on bat surveys. In them we record bats with a bat detector - making a note of the different species (there are 18 in the UK), ...
0
votes
1answer
486 views

Arcgis SDK for Android - Query multiple feature layers

I'm developing a android application with arcgis sdk. I have a basemap and then 4 different feature layers on top of it. I began with the arcgis sample "attribute editor" and removed the edit ...
2
votes
1answer
589 views

Get coordinates of a building with geocoding

I want to get the coordinates of a building with geocoding. At the moment I use the GeoCoder class for android to get from the selected address the coordinates, but these are not corresponding to the ...
0
votes
1answer
312 views

How can I cache reverse-geocode results?

I'm implementing an Android application that needs to do some reverse-geocoding to resolve a geocoordinate to a city. What is the best way to cache this information on the smartphone so that I don't ...
1
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0answers
90 views

How to work with GeoSMS?

Im looking for any libraries to work with GeoSMS standart on Android. In standart says that geosms it just: geo:lat,lon[,alt][;u=accuracy], So maybe everyone work with it without any libs?
0
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0answers
196 views

Using distance and transform from geomfromtext from postgis in spatialite

I have the following query which I want to apply on my from postgis to spatialite imported database. The problem is that the result of the distance is always null, while the other selected coloumns ...
2
votes
0answers
440 views

Openlayers and Google Maps Api aren't work on Android Platform

I have application that uses OpenLayers, Google Maps Api and Geoserver My application is running at Web browser and when I try to run at Android tablet (using Phonegap), It runs but openlayers ...
2
votes
1answer
3k views

Convert .osm to .map for mapsforge

I have download latest version of osmosis from http://wiki.openstreetmap.org/wiki/Osmosis#Downloading and mapsforge-map-writer-0.3.0-jar-with-dependencies.jar from ...
1
vote
1answer
310 views

Android GPS: average location resolution time

What is the average location resolution time on a SmartPhone(Android) GPS? Assumptions : The user is under the open sky.
1
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0answers
140 views

Routing from individual start point to individual destination point

I'm doing routing on android using OpenStreetMap. The routing is working well. But the problem is that I do not know how to use the individual points of the user. I use osm2po to convert the OSM data ...
0
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0answers
589 views

Google's Direction API - Indoor Directions

I am using the Google's Android MAPs API V2 for indoor mapping in our app. It displays the indoor map correctly. Now, I am calling the Directions API to get the co-ordinates between two points to plot ...
1
vote
2answers
798 views

ArcGIS Android HelloWorld MapView InflateException

I'm new to ArcGIS Android i'm trying HelloWord app but its giving me exception.. I checked libraries in project build path, Android Tools> Fix Project Properties, ArcGIS Tools> Fix Project ...
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1answer
659 views

Reverse Geocode for Android

I am new to arcgis for android. I practice using Geocode and reverse geocode. I use sample Place Search from Esri, but i also want to add Reverse Geocode in it so that after a user put in the address ...
2
votes
1answer
1k views

Is there an industry-standard official mapping of GLONASS satellites to “PRN” values?

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