Questions tagged [offline]

Not connected to a computer or computer network.

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13 views

Getting Uncaught SyntaxError: Unexpected token { error when using downloaded ArcGIS API in PC without internet)

I am trying to implement ArcGIS API offline. I have downloaded the zip file from the site and followed the following changes, changed the baseUrl to my Apache IP copied the files to /var/www/html/ and ...
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1answer
30 views

Is Survey123 the only ArcGIS field app offering public forms?

I believe from my research that, of the various ArcGIS field apps, public offline forms are only available from the Survey123 app. Is that correct?
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16 views

Integrating data edited in Offline mode in original dataset using ArcGIS Pro

I have a feature class with about 5.000 features in my ArcGIS Pro project. Additionally, I use the Offline version of ArcGIS Pro and edit some of the data outside in the field. Question: How can I ...
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23 views

How to zoom out and switch map in Oruxmaps

I'm using Oruxmaps. My main maps are at zoom 16 (1:25000). Thing is I can zoom int from different offline maps (zoom 14 for instance) to zoom (my main map 1:25000 ), but when I want to go back to zoom ...
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32 views

QGIS Offline Editing Plugin scrambles layer structure on synchronization

At work our QGIS database is stored in a shared location. I tried using the Offline Editing Plugin in QGIS to store a copy on my local hard drive. When I tried to synchronize the offline project with ...
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78 views

Error loading dojo file locally: "Loading failed for the <script> with source ..."

I'm attempting to add ArcGIS maps to a website that's on a restricted network (and therefore needs to work offline). I've been trying to get the ArcGIS ESRI maps running offline, but I'm not sure how ...
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0answers
26 views

QGIS API Documentation for offline

I downloaded the QGIS API Documentation for offline use. But the div id=main-menu can't display. The reason is a dependency on serverside search.php. How can I use it normal for offline? This is ...
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55 views

QGIS 3.16 offline work for search and rescue missions

I want to use QGIS 3.16 for search and rescue missions. I'm looking for a way to work offline. I've already tried XYZ, but every attempt fails after several hours. I need very large layers from the ...
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2answers
199 views

Qt Offline OSM Map freezes

I am developing an application that needs to show map tiles without internet. My initial step is to show map tiles, that part is done. Next step is to show tiles without internet. I tried to get tile ...
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0answers
33 views

QGIS Offline Editing Plugin: Automate manual steps to sync offline database with cloud database

The Offline Editing Plugin offers a good way to work offline on a project and sync it later with a cloud database. The problem is that before I go offline I need to explicitly do some manual steps to ...
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58 views

Offine storage titles with Openlayers

I'm developing an app with turn-by-turn navigation and I use OpenLayers consuming a tile server. However, I need to cache all the tiles of the route to be able to navigate offline. Is there a way to ...
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0answers
47 views

AGOL WebApp for offline use

I'm building an app with the Web AppBuilder of ArcGIS Online. I heard it would be possible to download the app so that it could be used offline or deployed on another server. In my case, i would just ...
1
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2answers
1k views

Is there any way to install and run Google Earth Pro totally offline?

Is there any way to install and run Google Earth Pro totally offline? Actually if there is not internet access on specific computer and I want to run Google Earth Pro on that computer. What is the ...
0
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1answer
879 views

Cache google map for offline use in leaflet

I am having an hybrid application where I am showing google map as base map with the help of Leaflet.GridLayer.GoogleMutant plugin in leaflet. Now I need to cache the browsed base map tiles and show ...
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0answers
263 views

Offline maps for ionic mobile application

I am working on an Ionic app (Angular + mobile). This app needs to provide a (basic) map of New Zealand. The problem is that the map needs to be available while the phone is offline. I have worked a ...
1
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1answer
651 views

Adding local map as background to dbeaver spatial viewer in offline computer

I'm using DBeaver (which is a universal database manager) to connect to a Postgis database on a offline computer (not connected to internet). The spatial viewer of DBeaver uses Leaflet to display ...
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0answers
89 views

Memory efficient shortest path algorithm for offline Android app [closed]

Finding the shortest path in a road network requires the road network to be loaded up in memory. Using Dijkstra's algorithm, for example, it searches through all the immediate road coordinates and ...
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0answers
24 views

Memory management in offline routing with n waypoints?

I am trying to build an offline routing system with a map database on a portable Android device. Since I am still doing some research, I am stuck on what I think is a fundamental problem. To find the ...
0
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1answer
149 views

Easytouse Android app to visualise offline maps [closed]

I need to propose an application android, ultrasimple of use which proposes to visualize various layers offline (french Scan25, Orthophoto). The idea would be to create mbtiles (with QGIS, Mobac, ...
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207 views

Start a tile server on Android app

We want to have a offline Leaflet map on mobile. For this we want to use some kind of Android app which will serve as a tile provider when offline. The Leaflet will refer to this Android app as tile ...
2
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2answers
5k views

Download tile layers for use offline

I would like to download tile layers in this form: {atlas_name}/{z}/{x}/{y}.png Because I want to use them offline with my leaflet map. However, I can't find what are the approaches to download ...
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0answers
46 views

Using carto mobile iOS sdk download offline map having satellite map style instead of normal map style

Is there any way to use satellite map style for maps downloaded for offline usage using Carto Mobile SDK?
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2answers
2k views

QField 1.0.0: How to clip and use a Google Satellite Hybrid basemap offline?

After a few attempts I've transferred my QGIS project successfully to Qfield. I'm using Google Satellite Hybrid as my basemap and need to use it at as high a resolution as possible offline. I've ...
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1answer
1k views

How to get GPS location in OSMDroid without Internet connection?

I made a little app in Android using OSMDroid library, my map is loading from assets. Now I want to put my GPS location on that map, but without using Internet connection. I found these ...
4
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1answer
127 views

Offline editing slides the attribute data over one column and ads an "fid" column [closed]

My QGIS 3.4 Madeira project is attached to a PostGIS database (Azure) and looks good. It contains two layers, one with points and one with polylines. Each item in the Pointz layer has about ten ...
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0answers
256 views

Creating tiled pyramidal TIFF from PNG tiles that are organized in slippy map?

I have map tiles (Z/X/Y) of a certain location which I serve via a simple web server and add on QGIS for offline usage via the XYZ Tile Layer from the Browse menu. These are to be used in a survey of ...
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1answer
156 views

Where can I get aerial maps for offline use?

I'm looking for somewhere I can get aerial map files for exclusive offline use. Essentially I need aerial files (JP2K, GeoTIFF, etc.) that can be purchased or acquired and hosted on a private offline ...
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0answers
141 views

Create desktop map explorer application using QGIS? [duplicate]

I need to create a map/data-explorer application that works offline (no internet connection), and I am trying to find out if anyone has developed desktop applications with QGIS similar to how one ...
0
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1answer
514 views

Preparing basemaps for offline use?

we have an offine application of ArcGIS Explorer (in Germany) and we have to have the base map as well. I have searched About the possible solution and saw the ESRI solution for that via creating ...
-1
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1answer
88 views

Create an offline version of layers in ESRI WebGIS? [closed]

I am new with Online/WebGIS concept from ESRI and mostly worked on ArcMap 10.3 until now. We have recently created a WebGIS for one of our clients with a lot of vector layers which is pretty big data. ...
4
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1answer
276 views

Offline editing solution for small GIS project with multiple editors?

I have a specific use-case that I cannot seem to find any solutions for online, so any and all advice would be most welcome. Some basic details: I am part of a small academic organization (a research ...
2
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0answers
736 views

Use Natural Earth data set in Cesium

I have saved NaturalEarth data set in my desktop. Then I created a view as below. <script> var viewer = new Cesium.Viewer('cesiumContainer', { ...
3
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0answers
430 views

Save Mapbox-Vector-Tiles (PBF) on indexeddb and use them offline

I'm developing a PWA(Progressive web app) where I need to retrieve PBF files from a POSTGIS database, then save them on an offline layer, to work as a offline-first app, right now I'm using a ...
0
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2answers
709 views

Using ArcGIS webmap offline?

I am working with a simple map application (basemap and some points/markers) that is using ArcGIS services. The map was developed about 2 years ago but this year (due to security measurements, ...
1
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1answer
1k views

Exporting ESRI image Tiles designed for Export?

I have been trying to directly export ESRI tiles designed for offline use (http://www.arcgis.com/home/item.html?id=226d23f076da478bba4589e7eae95952) to tile package but all the methods I know (Create ...
2
votes
1answer
1k views

How to use Draw.js in a Leaflet offline map

I'm trying to build a data-collecting map using Leaflet. To do this I have to download the Leaflet JavaScript files but I can't find out how to download a working draw.js. When I download draw.js I ...
2
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2answers
3k views

Visualize MbTiles database

Imagine having a MbTiles database like the one you can download here Is there a way to quickly visualize the tiles on a map? Such as an online tool, QGIS PlugIn, ... If I get a completly unknown ...
1
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0answers
47 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
28 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
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1answer
118 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
806 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 ...
2
votes
1answer
576 views

Can I avoid the offline tile cache limit (i.e., 6k) by self-hosting a Mapbox vector tiles?

BACKGROUND I'm developing an off-line native Android mapping app. All map tiles (prefer vector, raster as fall back) must be cached locally on the device. Then the map will be overlaid with points of ...
0
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2answers
192 views

ESRI Collector app- Offline record collection limit

I am wanting to find out what the maximum number of records people have collected while being offline on the ESRI Collector app. I am operating on an Ipad with a 64 GB capacity. Has anyone load ...
1
vote
1answer
39 views

Seeking Mobile App to 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....
3
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0answers
93 views

QGIS - PostGIS offline editing with constraints

I note that QGIS offline editing (QGIS 2.28.9) of a PostGIS database does not seem to bring the PostGIS database constraints with it to SQLite (lookup tables etc). Is this being considered?
1
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1answer
122 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 ...
1
vote
1answer
182 views

QGIS Offline Editing creates duplicates

I am using QGIS 2.18 and have a workflow that requires going offline with some of the data. My workflow is fairly simple: Go to Database - Offline Editing - Convert to Offline Project. Select the ...
7
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2answers
13k views

Is it possible to get satellite image tile sets from something like openmaptiles tiles offers?

I am able to get an offline tile set for the USA from here. However, I was wondering if it is possible to get satellite imagery of those tile sets. I have been checking online and most require to be ...
1
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2answers
18k views

Seeking offline map API like Google Maps for web? [closed]

I'm looking for an offline map API for web like Google maps (because I know I can't use this offline). I currently have a program (using js and node.js) that uses the google maps api and google roads ...
6
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3answers
2k views

Using Collector for ArcGIS offline?

My organization (a public transit system) will be conducting surveys on our existing infrastructure (bus stops). My original plan was to send out the surveyors with a tablet with ArcGIS Collector ...