Refers to hardware technologies that are light and mostly independent of other peripherals including wires and cables.

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0
votes
1answer
109 views

OpenLayers: show polygon of images in mobile

I'm using Phonegap 2.6 and OpenLayers 2.12 for my mobile application. Feature: in a panel (jQuery Mobile), I'm clicking in a checkbox and georeferenced images are displayed in the map that is ...
18
votes
1answer
3k views

Trilateration algorithm for n amount of points

I need to find algorithm that can calculate centroid A (aka gravity center, geometric center, center of mass) from the figure where circles T1,T2,T3,T4,T5,..,Tn intersect AND length of line R from ...
1
vote
0answers
23 views

Field Collection Apps for Windows 8

I was wondering if any of you out there have experience with any apps that work on windows 8 tablets free or paid?We have a client that wants us to use their tablets for data collection. i was ...
0
votes
0answers
19 views

Convert GPS to cartesian and scale to a bounding box

I've little knowledge about geographic systems and i'm gonna try to explain my problem the best i can. I've gps coordinates captured from a mobile device WGS84 store in a file, each file stores a ...
5
votes
1answer
305 views

How To Do OpenLayers.Mobile Popup

It seems that the OpenLayers.mobile.js library (v 2.12) doesn't have a popup class. Does anyone know how to do a popup with the mobile version? I'm using some code that i ported over form normal OL ...
3
votes
0answers
32 views

Looking for a mobile app for a field campaign with specific spec

In the frame of an international project in agriculture monitoring, I have to propose a mobile app that will be used as a reference for field working. The minimum requirements of such an application ...
4
votes
5answers
679 views

How to get a Leaflet app with a big GeoJSON file to work on mobile devices?

I have a leaflet app which displays a GeoJSON file as a layer. It works fine in the web browser. On the mobile browser it starts up, but quits after panning around on the map. I think the reason for ...
1
vote
1answer
182 views

ArcPad get vbs script location

Within arcpad (edit form) I want to get the current location of the vbs script running. This simple vbs script outside of arcpad works fine. wscript.echo " " + Wscript.ScriptFullName However, when ...
1
vote
1answer
220 views

Problem creating a popup in mobile openlayer

I'm trying to use the mobile version of openlayer, unfortunately I could not use framedcloud in it, I could only create a square popup does not look very aesthetic, besides the main need is to ...
3
votes
2answers
179 views

How to capture accurate GPS points using mobile devices?

I'm currently working in Vietnam as a climbing guide, but am putting my GIS skills to use by doing a side project for the company involving the mapping of climbing routes. Along with another employee ...
-1
votes
1answer
35 views

How to set up account and start using Collector for ArcGIS?

I'm working on a presentation topic around mobile-based data collection solutions. I've used ODK and Fulcrum in production and absolutely love them. However, I'm going to be presenting to an ESRI ...
0
votes
0answers
10 views

ArcPad autonaming photos with IMAGEBOX control does not name with set prefix and auto-numbering

In brief: Photo names generated by an IMABEGOX control are in format YYYYMMDD_HHMMSS but names via Picture tab are < MY_PREFIX_AutoincrementedNumber>. I want the former to be like the latter. ...
8
votes
1answer
410 views

What GIS applications use Google Glass?

From techcrunch. I see a lot of press coverage about Google Glass, yet I haven't seen details of GIS apps that use it. What GIS applications use Google Glass?
13
votes
8answers
1k views

Mobile Data collection options

What COTS software is available to do mobile data collection, with GPS positioning. Map display not required. I'm looking across the board (platform wise). I'm already aware of... RhinoSpect ...
4
votes
3answers
78 views

Best format for maps on mobile device with routing functionality

I am trying to choose the best file format for maps that meets these requirements: There are command line tools to convert from .osm data Are compact enough for mobile devices and internet download ...
0
votes
1answer
36 views

Does CartoDB support Retina screens?

We are using CartoDB as our production mapping solution. Just wondering does it offers support for Retina screens and if so how hard can be to toggle on?
0
votes
2answers
68 views

Geowebcache without Geoserver

I know that this is a real beginner question - non the less I need to ask it somewhere. I have a Geoserver(gs) and an stand-alone geowebcache (gwc). I seeded the gwc from the gs and pointed my ...
-5
votes
1answer
138 views

Offline Maps for ArcGIS Desktop

Are there apps supporting the following main functionalities? support for android-tablets and/or iPads export your own maps directy from ArcGIS Desktop full offline use add polygons, points, lines ...
2
votes
2answers
84 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 ...
1
vote
0answers
17 views

Internet mapping UX design strategy: Separate desktop and mobile sites, or one site fits all?

I searched GIS.SE for "Desktop vs. Mobile" and didn't get anything helpful, so I guess I'll be the one to ask. Question: With respect to Internet mapping applications, is it better to have separate ...
1
vote
0answers
72 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 ...
1
vote
0answers
68 views

Snapping in Esri javascript api does not work on mobile device

I have an Esri map loaded using the javascript api. I try to enable snapping, where a point should always snap to a given line. I have a snap point symbol that will trace the line to snap to when I ...
2
votes
4answers
561 views

tap on points on touch screen with openlayers

I have openlayers 2.13 along with geoserver 2.1.3. I have a vector layer where points created, after a CQL filter is activated. I have a click event for those points. In pc/laptop works fine, but ...
3
votes
3answers
167 views

Why mobile routing is so fast?

Why my mobile GPS routing calculates routes almost instantly and using pgRouting in my robust PC is so time costly ? EDIT: My test: In my cellphone (Android 4.2.2 - 1G RAM - Dual core - Arm v9) I ...
0
votes
1answer
108 views

Keep marker constant on Google Maps Javascript

I want to be able to keep a marker constantly in the center of Google Maps on my mobile application. I have tried using bindTo functionality of Google Maps, which binds the marker to the center of ...
0
votes
1answer
127 views

ESRI JS API Can I attach other events to to the map object

I asked this over on the ESRI forum but it didn't get any traction. I have an app that I'm designing specifically for mobile. At one point in its usage, a user needs to pan and zoom to a location and ...
0
votes
0answers
29 views

How to control the launch page of mobile project?

I have an ArcGIS mobile Window project to upgrade from 10.0 to 10.1. there are minor code changes. The project has 3 custom tasks in addition to view map and one capability. The project used to open ...
0
votes
0answers
158 views

Leaflet Map Dropdown

I am attempting to create a simple basemap selector to use in a leaflet map to assist in selecting a basemap of interest. I've created a new Select control that works great in a computer browser but ...
1
vote
3answers
86 views

Is there demand for a higher resolution alternative to GPS tracking in the GIS market?

If there was an alternative to GPS that provided higher resolution tracking, what applications would there be for it in GIS? Note that this means higher resolution, but not necessarily higher ...
5
votes
2answers
4k views

Will mousedown events fire with Touch events on OpenLayers mobile?

I can't get the mousedown event to fire on a mobile device when I click on a marker. I'm using openlayers 2.11 with TouchNavigation. The mousedown event fires just fine in Chrome on my Desktop. Are ...
1
vote
0answers
64 views

How to capture GPS co-ordinates from a Microsoft InfoPath form on a mobile device

We are looking for a way to capture GPS coords through the Microsoft INFOPATH form which is loaded on our Mobile Motion device. Basically, we are trying to put a VB script behind the “Get GPS Coord” ...
1
vote
1answer
112 views

how can openlayers have mobile.css file as style [closed]

I try to make openlayers work in mobile devices, so it can go fullscreen. I cannot just put width and height to be 100%. Here is why <div id="content"> //contains map, forms, images etc ...
5
votes
1answer
475 views

which mobile gis application developing is better for me [closed]

I want to develop a mobile app with the following features: work offline on mobile and don't need access to the internet (disconnect mode) can import layers to it in public extensions (shape file, ...
1
vote
1answer
511 views

Show Fields in infowindow from my custom layer

I want to display 2 fields from the POIData layer. What i get now is ${ToegangsNr} ${Baanvak} in text. Does anyone know how to do this in an DynamicMapServiceLayer. Thanks in advance POIData = new ...
5
votes
2answers
679 views

OpenLayers for Android: why does a popup panel show up twice?

I use Moto Xoom (Android V3.0 touch pad) browse the example "OpenLayers with Sencha Touch", when I click button "LayerList", the associated popup panel doesn't show up smoothly. it will show once, ...
0
votes
0answers
257 views

Openlayers on Android and chrome browser - white lines when using viewport meta tag [duplicate]

When rendering TMS tiles, sometimes there is a white line that shows up between tiles. Not between all tiles, just some, and only sometimes. Pan around and it disappears and reappears again. ...
3
votes
6answers
770 views

Advantages of a GPS enabled PDA for field asset management

I'm having some trouble trying to convince some people of the advantages of having a entry level GPS enabled PDA for asset management. I've been asked to look into GPS enabled cameras, I've since ...
2
votes
1answer
313 views

How Do You Autopopulate Attribute Based on Spatial Location of Underlying Grid?? ArcGIS Mobile [closed]

User drops a point, then Attribute Table Autopopulates based on Underlying (Polygon)Grids Spatial Location. I want to do this for field editors using ArcGIS Mobile. Does anyone have an idea on how ...
2
votes
1answer
110 views

Good advice regarding Mobile GIS Hardware and software for outdoor tasks?

Could anyone offer advice regarding outdoor mobile hardware and software for GPS-photos, data capture, and textual input. We don´t want to necessarily write long text, so the ability to write into ...
1
vote
0answers
49 views

How to set “hit” tolerance for touch dragging in Openlayers

I have a Openlayers map with a single point feature on. When pressing a button I activate a drag handler. My problem is when using mobile devices dragging the point is virtually impossible. No matter ...
3
votes
3answers
127 views

Is it necessary to use a third party service for serving this case?

I have been assigned a task to help build a mobile app, which only shows terrain view of map with a fixed (min/max) zoom level based on mobile phone position and moveable markers which are provided ...
0
votes
1answer
277 views

How can I view a .kml or .kmz file on a mobile device offline?

I need to view a KML/KMZ file on a mobile device in a remote area where there will not be service. I have downloaded apps that have maps of the area; these maps will be available offline. However, I ...
2
votes
0answers
62 views

Looking for opensource projects for mobile offline trip planning for public transit and walking routes

I'm looking for initiatives pursuing mobile offline trip planning using a combination of public transit data and walking-routes. Thus far, without much success. Osmand, seems to be closest, but the ...
21
votes
3answers
7k views

Best GIS system for high performance web application - PostGIS vs MongoDB

I am working on a web/mobile application based on location data. Since i am already familiar with MongoDB, i found the geospatial indexing of mongo is quite suitable for my needs. As i am mainly ...
3
votes
3answers
725 views

GPS device taking pictures and saving heading + HDOP?

I'm looking for a device that can do all of the following: Take picture Save lat-long GPS position + heading (angle to North) of picture [so need tilt-compensated 3D compass], in exif or other ...
2
votes
0answers
72 views

Openlayers WMS url construction

I am working on an extension to openlayers to pre-cache tiles in a local websql datastore to support mapping on mobile device when connectivity is dead. I would like to pre-seed my cache with a set ...
8
votes
4answers
3k views

How does WiFiSLAM work?

Apple recently acquired WifiSlam. How does their technology work? Their website doesn't go into much detail. Allow your smartphone to pinpoint its location (and the location of your friends) ...
0
votes
0answers
44 views

.Net wrappers for Spatialite and CF?

I need a spatially enabled DB that runs on Windows CE on .Net CF 2.0. Is anyone aware of a set of wrappers for Spatialite? I've found what looks to be a great set of wrapper from MayaStudios ...
1
vote
1answer
151 views

Prism mobile phone metadata: does it include location? [closed]

I've read that Prism collects metadata, but no details of what that metadata includes. Does anyone know if location is part of the metadata?
19
votes
9answers
3k views

Are there any Indoor GIS platforms?

What sort of infrastructure is needed to allow me to write a simple mobile app for indoor navigation? Professor Mike Goodchild said: the average American only spends 13 percent of the time ...