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Questions tagged [mobile]

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

1
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0answers
11 views

Does Ionic Offer Mapbox Navigation?

Is Mapbox Navigation compatible with Ionic? I can only find SDK for both Android & iOs but nothing on cross platform technologies. https://www.mapbox.com/navigation-sdk/
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1answer
21 views

Get tiles to appear after fitBounds call on one marker on mobile only

I am making a Leaflet 1.3.4 map. When I added fitBounds to the code, I experience a problem when viewing the map on my iPhone XS. Map displays fine on the desktop but regardless of browser (I have ...
2
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0answers
70 views

Very different static gps tests for different devices

I don't understand the results that I got when I measured with three different devices that were lying on the ground for couple of hours. These devices were: Nexus 10 tablet, Samsung Galaxy Core Prime ...
1
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0answers
44 views

Is it possible to upload data directly to QGIS Cloud from a mobile phone?

I am going to be performing some field work, but I don't have a GPS unit as of yet due to cost. Ideally I would like to pre-upload some features onto my QGIS cloud online map first, then go into the ...
2
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0answers
25 views

Mobile app for workflow/timesheets + GIS Asset collection required [closed]

We're looking for a solution to move our field operatives from paper based input to electronic field input on tablets to record workflow and map assets. Work involves land drainage (working on ...
0
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0answers
39 views

How can I use the MapEventlistener and VectorElementEventlistener via Carto Map Mobile SDK. UWP?

I m using the Carto Map Mobile SDK (UWP) to implement the customized carto map on a UWP app. However, I do not know how can I use the MapEventListener and VectorElementEventListener on my app (using ...
4
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2answers
389 views

Surveys showing GPS accuracy in different models of smartphones?

Are there any surveys that give accuracy in meters for different smartphones (e.g, iPhone 6: 8 meters, Samsung Galaxy S8: 7 meters) regardless of what the statistical method is being used?
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0answers
90 views

Leaflet not working correctly on mobile

I have been experimenting with Leaflet today (new to it all) and I have found a way to search for an address and it places a glyph and moves the viewpoint of the map to the glyph where it has found ...
0
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0answers
97 views

OpenLayers - Mobile display problem

I'm programming a map with OpenLayers (4.6.5) and my problem is the following => I tested this code : var map = new ol.Map({ target: 'map', layers: [ new ol.layer.Tile({ source: ...
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0answers
45 views

ESRI Runtime Geodatabase Shape storage

Does anyone out there know the geometry storage encoding for ESRI's Runtime Geodatabase (.sqlite) format? aka mobile geodatabase. There are GDB_ tables, st_ tables, RTREE indexes and other fairly ...
0
votes
1answer
32 views

Customization of Line drawings in Carto Mobile

I've been following up the "Add a line" section in the tutorial of Getting started for the Carto Mobile SDK https://carto.com/docs/carto-engine/mobile-sdk/getting-started/#basic-map-features and so ...
1
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0answers
344 views

Leaflet map scrolled when dragging the page on mobile [closed]

I have a Leaflet map embedded in a div with vertical scroll. The scroll works well on desktop but on firefox mobile I get a strange behavior: when I scroll the page (touching outside the map) the map ...
0
votes
1answer
1k views

Maximum GPS-based location Sampling rate of smartphones

I am working on Android application that needs to take GPS locations at the rate of 10Hz to 1Hz. I tried it by setting 100ms for time interval for requestLocationUpdates(_, 100, _, _) function. But ...
1
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0answers
35 views

Spatial query and sending SMS - Which techno on mobile? [closed]

I would like to set up a mobile application to send SMS messages to nearby contacts. To make it simple, here are the steps in the process: The user opens the app and adds a point on the map. A script ...
1
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0answers
24 views

Carto PackageManager return null on Xamarin.iOS

I have such problem: On Xamarin.IOS Package Manager returns null after invoking GetLocalPackage(packageId) in several places of the application; What do I know about the issue: 1) This happens ...
0
votes
1answer
73 views

Mobile “GIS”/geolocalization application for popularisation of science? [closed]

I am looking for an mobile multi-platform (or at least Android) application which will allow me to share my spatial data. On day to day bases I am working with QGIS in archaeology and with Losuc GIS ...
0
votes
1answer
73 views

No maps visible when downloading something with CartoPackageManager

I am facing such problem: while some package is downloading with Carto PackageManager, I can’t see neither other downloaded offline maps nor online maps of any other place. In other words, if there ...
0
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0answers
531 views

Use downloaded global OSM data in Android offline app

I am about to develop my first Android app (so I am a newbie in mobile app development). For this I will need OSM data of the whole globe, but only data with tags highway, boundary, waterway and ...
1
vote
1answer
67 views

How to enable Latin names for places in some places instead of local ones in Carto Services?

Some places on the map is labeled with Cyrillic names, but I need only English/Latin names of places on the map, however sometimes there are only local names. In general I need transliteration to ...
1
vote
1answer
34 views

Mobile App where I can insert customized roads for navigation?

I want to know if there is a mobile app (for cellphone) where I can insert my line features (roads) and polygons features (fields), all in vector form (.shp) and somehow navigate with that information....
0
votes
1answer
23 views

Dragging on mobile using Carto?

We have this large map of United States on our website and we are trying to see it well on mobile. As the map is too large we lose some functionalities on mobile view like dragging. Is there any ...
2
votes
2answers
813 views

Remove the Leaflet zoom control on mobile

Leaflet includes a simple zoom in/out control on the map, unless otherwise specified: zoomControl: Whether a zoom control is added to the map by default. This control is unnecessary on a mobile ...
2
votes
1answer
806 views

How to map fence post holes to reality?

I'm looking for a good technique to take points, which mark the locations of fence post holes, from a Google map layer to then precisely mark with paint where to drill the holes. I noticed that my ...
1
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1answer
97 views

Collecting offline spatial data on iPads? [closed]

I a looking for an iOS app or any approach, that will allow me to do offline map-based surveys and upload the data back to one single database once I am online (like the Esri Collector), but: in ...
0
votes
2answers
1k views

Openstreet with leaflet not appearing on some desktop and all mobile browser

I have set up osm on ubuntu below is how my codes are. The issue the map appears perfectly on desktop browser but it doesnt appear on mobile phone browser. What could be issue? Is there any tweak ...
2
votes
1answer
748 views

OpenLayers Map Click won't fire on Android Chrome (Samsung S6 device)

I'm having an issue getting a map click event to fire properly on a Samsung Galaxy S6 device using Chrome for Android. I have not seen this issue on other devices (yet). I'm using v3.19.1 of the ...
-1
votes
1answer
143 views

Is GeoPDF suitable for mobile-navigation app?

I need to develop mobile app that display geo-referenced image. User should be able see own position on it and do simple navigation. Plus turn on/off vector layers. Now I am looking format/mobile ...
0
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0answers
51 views

Any iOS Golf Apps using OSM

About to head out for a round of golf and wondered if there are any golf apps that use OSM as a background? I live in a fairly remote, rural area, and I'm not sure how well the courses round here ...
0
votes
1answer
213 views

Carto maps - get map scale / size

I'm looking for solution how to get current map size (in kilometers) with current zoom level. Is there a way how to calculate map scale?
1
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0answers
112 views

Using Bing Map via NMF file in 2017 in ArcPad 10.2

Does anybody has recently experiences with using Bing Map Service on an Handheld Device with ArcPad 10.2? I'm getting the Error message: Error Missing AuthenticationResultCode in response ...
2
votes
1answer
324 views

Leaflet scaling on mobile

I'm using leaflet with OSM for two different web mapping projects and have the same problem with both. On both, I set bounds and zoom limits and create the map, and they work nicely on my laptop (...
3
votes
1answer
247 views

Problem with flyTo and circleLocation

I made a leaflet map with a search control. The problem occurs when enabling circleLocation and flyTo: The circle gets drawn much too early and in the center of the current mapbound. When the map ...
0
votes
0answers
257 views

Leaflet not registering touch events on static map?

I am attempting to create a tool that will present users with a web map, which cannot be zoomed, panned, etc. Just a static map, dynamically presented, ie at a semi-random location for the purpose of ...
1
vote
1answer
151 views

Sidebar blocks buttons

Added a sidebar to my Leaflet map that is toggled by a click on a feature and contains all feature properties. On local devices (Firefox/Chrome) everything works fine. My problems shows up only on ...
2
votes
2answers
3k views

Open popup of a feature with its marker

Got a leaflet map with some features and a button with a search function. A marker is shown at the lat,long where the feature is found. A click on the feature shows a popup. heres the code for the ...
1
vote
1answer
440 views

OpenLayers 3, drag to scroll page

I have a website where an OpenLayers 3 map fills part of a page. The site is intended for mobile viewing, and my problem is that I'm not able to scroll the page by pushing and dragging on the map. I'...
1
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0answers
64 views

QGIS Experimental CRS

From the Play Store I have installed QGIS Experimental on my Samsung Galaxy Tab 2. All seems to work fine but I cannot set the coordinate reference system. From the SETTINGS menu I then select ...
0
votes
1answer
122 views

Moving map content/ map signatures when zoom

Got a problem with my leaflet map especially when using it on mobile devices. When using the zoom (zoom in and out) my signatures are moving out of the screen. after finishing the zoom the signatures ...
2
votes
0answers
128 views

Obfuscating location? [closed]

I have a webservice where I have one solution to obfuscate location called Points of interest which are predefined points scattered around an area. When ever a user send their coordinates from their ...
1
vote
1answer
77 views

How to add GPS UI on CARTO public_map and/or embed_map?

I want to add GPS UI for getting current location on CARTO public_map and/or embed_map, when they are accessed from mobile phones. I know I can do it coding in JavaScript and carto.js, but I want to ...
-1
votes
1answer
587 views

Which plugin to choose in cordova for geolocation using OpenLayers3?

I built a mobile app using the OpenLayers 3 api and now I want to build it with cordova to install a apk package on a phone. Should I install a plugin? (cordova plugin add plugin-name) Which plugin ...
0
votes
1answer
48 views

Recommendations for a fre OSM based walking tour mobile app? [closed]

I am working with a small municipality with a very small (read:no) budget. They would like to build a walking tour for mobile use based around natural features, and some history but mostly nature ...
1
vote
1answer
2k views

Clearing Map Polylines using a Loop

My problem is, I tried this solution in order to clear the polylines on the map. Here's some code for your reference: var line; $scope.clearPolylines = function(){ for(var i = 0; i < ...
0
votes
2answers
794 views

Problem with performances with Leaflet in an Ionic app => interactive metro map

I was hoping you could help me with something I am stuck with. I am a newbie in the use of leaflet library on mobile and I encounter a problem with performances. In fact, I try to build an app with ...
0
votes
2answers
193 views

ArcGIS Javascript BasemapToggle requires double click on iOS Cordova

I am developing a Cordova application using the ArcGIS Javascript SDK. One minor annoyance I have run into that I can not quite figure out is why the BaseMapToggle & GeoLocate options require a ...
5
votes
3answers
4k views

Can't continue scrolling on mobile devices when a map occupy all the screen

We have an issue on mobile which is the user can't keep scrolling if the there is a map on the page and it occupies the whole screen. Here is the code: // center of the map var center = [-33.8650, ...
0
votes
1answer
776 views

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 ...
1
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0answers
55 views

OpenLayers popup FramedCloud in mobile

How I can use the pop-up window in OpenLayers on mobile? I have implemented the FramedCloud popup on my website, but when I open my web browser on a mobile device, the popup window does not seem to ...
1
vote
0answers
635 views

Leaflet Mobile Not Working

Trying to get this to work on a mobile device. Works fine on a computer. Anybody have any suggestions as to why it wont show up on my phone? </body></html> <head><title>...
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0answers
88 views

How can I draw points on my mobile and then pass it to my computer? [closed]

we are doing a survey to know how many people still use outside bathrooms in the Caribbean, I want to go house by house using a shapefile image on mobile and point the location of points of interest ...