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

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2answers
109 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 ...
0
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0answers
31 views

Developing a MapControl for Android

I have recently developed an ActiveX control for Windows which can load layers from a geodatabase if compatible with OGC simple feature.I don't have much experience in mobile GIS.I want to know how ...
1
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0answers
66 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 ...
0
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2answers
62 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
46 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
1k 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
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1answer
285 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 ...
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0answers
46 views

Wmslayerinfo null pointer android arcgis

yazi = (TextView) findViewById(R.id.txt); wmsLayer = new WMSLayer(wmsURL); try { WMSLayerInfo[] wmsLayerInfo = wmsLayer.getLayers(); try { for (int i = 0; i < ...
0
votes
1answer
147 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 show the map from getting data my wms server. Do ...
1
vote
1answer
245 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 ...
2
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4answers
2k 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
691 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 ...
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0answers
153 views

ArcGIS Android MapView with custom Spatial Reference SVY21

I have a MapView that is using a custom spatial reference of SVY21 from the server http://e1.onemap.sg/arcgis/rest/services/SM128/MapServer. The problem is the map's location service's accuracy ...
3
votes
1answer
147 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
161 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
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1answer
1k 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
187 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, ...
0
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0answers
184 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
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0answers
273 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
249 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 ...
1
vote
0answers
70 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) { ...
1
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1answer
110 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
224 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
317 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
270 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
301 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
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0answers
112 views

getting a geoJSON string using pgrouting and path drawing in an Android application

Currently I am working on a project that displays a route in an Android application. I have configured pgrouting 1.5 workshop and it's working fine using a web browser. In order to draw the path in ...
0
votes
1answer
198 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
58 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
113 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
269 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
2k 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
196 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.
0
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0answers
82 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
425 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
449 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 ...
1
vote
1answer
437 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
463 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 ...
2
votes
1answer
543 views

Android app to save offline map + POIs?

I don't know much about GIS and would like to find an application for travelling with the following features: support Points of Interests (sights, restaurants, etc.); Clicking on any POI should ...
1
vote
0answers
159 views

Can Google Earth for Android open a local document from a .kml field?

I've been making a .kml file to be used in GE for Android that should open paths from the local device into Polaris Office. I'm using the following attribute tag: <a ...
4
votes
1answer
1k views

Google maps android vector rendering : how do they make it that fast?

Most of the question is in the title. If you are on android (I believe its the same on IOS) and use maps you will notice the quality of the maps app and how the vector maps are drawn in a very fluid ...
3
votes
1answer
696 views

Any way to view/create/edit Google My Maps KML files on Android?

I have two large (several hundred features) maps created by Google My Maps that I use for my field research. They contain important information required by the field crew for their work on site. ...
3
votes
2answers
578 views

Rendering geoJson polygons in google maps android apiv2

I'm in the process of publishing spatial data stored in a postgis database to a google maps based android app and am trying to put together a plan for rendering my data in the most efficient manner ...
2
votes
0answers
110 views

QGIS - Android, loading a .tif file

I have a .tif file I would like to use as my base map on the Android version of QGIS. However, when I try and load it as a raster layer, it states that this is not a correct raster source. Is there a ...
2
votes
2answers
106 views

Are there any known issus opening a QGIS Desktop project on Android?

Does anyone else have trouble when they try to open a project which was worked on in the QGIS desktop version 1.8 (I understand this is the most up to date version for the desktop) and try and open it ...
10
votes
3answers
818 views

How to build a portfolio for a GIS/Java career path?

I have been a GIS Analyst for over 10 years and am currently studying java (50% through the course). My plan is to develop GIS applications mainly focused towards open source solutions. I would like ...
2
votes
0answers
271 views

OpenLayers crashes stock browser on Android 4.0.4 devices [closed]

Update: The issue appears to be with OpenLayers Release 2.13 dev. I mistakenly mentioned 2.12 as being problematic but have retested with no problems. Also, no problems with 2.13rc3 Update 2: This ...
1
vote
1answer
751 views

'GIS' grade mobile mapping app that isnt ArcPad? [duplicate]

I am a GIS analyst/geologist with a mining company based in Canada. However most of my fieldwork is in remote places with minimal access to the internet. I am after a reliable alternative to ArcPad ...
1
vote
2answers
278 views

From OSM to shape. Parsing problem

I'm working at OpenStreetMap project for android at the moment. I want to retrieve OSM data from my app(nodes, markers and paths) and convert it to shape file (.shp, .dbf and .shx). Later, I'll load ...
5
votes
1answer
2k views

How to calculate the bounding box by a given center and scale in Android?

Given these conditions: a scale like 1:50000 the center of the viewport is 100°E, 20°N the size of the viewport is 400x600 How can I calculate the bounding box of the viewport? Update after ...