Questions tagged [qfield]
An app for Android, based on the QGIS libraries but with a simplified, touch oriented user interface.
91
questions
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4 views
Issues synchronizing QField into PostGIS
I'm having issues synchronizing my QField project into a PostGIS database.
Nothing is synchronized, and I have the following error in the PostgreSQL logs:
2019-08-29 13:06:34 HST INSTRUCTION : ...
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0answers
21 views
QField showing position is outside raster image?
I am a QGIS beginner and I have been asked to map an area that is being reforested. The project itself is quite easy, I have to generate a shapefile containing the polygons that delimit areas with ...
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1answer
16 views
Default field value check in qfield form
Using Qfield Project, in the input data form is always avaible for all field the check to set the default value for the next features.
It is possible with some settings define if this check will be ...
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0answers
39 views
Getting data from Qfield back into QGIS
This should be an easy task but I have struggled for 2 days trying to do it. I have a Qfield project with a single point layer (set to offline edit). I have a simple basemap (OpenstreetMap). I collect ...
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1answer
26 views
Qfield form slider not working
I am just starting to use Qfield and QGIS. I have built a very nice form in QGIS which has a dial and a slider to input numeric data. When I import the project into QField the slider and dials are ...
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2answers
46 views
QField operating system
Does anybody know if Qfield can run on Ipad? My understanding is it was build to run on Android 4.3 or later version. Anybodu knows if it can run on with IOS?
3
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0answers
53 views
Exporting to QField from QGIS?
In creating an export from QGIS 3.8.0 Zanzibar to Qfield using the sync plugin, I am encountering a strange error.
Each time I run the export, several of the layers I have in a geopackage in QGIS ...
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1answer
45 views
Adding a sketch in QField?
I want to use QField to collect data in the field. I need to draw some sketch and save it to the corresponding geometry (point in my case).
Is it possible to do that? Geopaparazzi is able but I don'...
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0answers
27 views
QField hyperlinks in Android
I am using QField for some mobile GIS on Android and would like to have a hyperlink in the attribute table that opens a file stored locally. If not in QField directly then in excel would work. None of ...
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0answers
23 views
QField crashing when new point data added with error “Feature 0 could not be fetched after commit”
I have an issue with QField and am not sure how to troubleshoot it. Sometimes when creating a new point (after entering its attributes and pressing the check mark to save it), QField freezes with an ...
3
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2answers
98 views
QField Points to PostGIS DB
QGIS Desktop 3.6.2.
PostgreSQL/postGIS: PostgreSQL 10.5 on Windows x86-64
Server hosting PostgreSQL: Windows Server 2012 R2
Android on Nokia 6.1
QField App
QGIS Plugins: QFieldSync
I'm trying to save ...
1
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1answer
43 views
WMS-Layers with Orthophotos with a resolution of 10cm are not shown in Qfield
I have a project with different layers in QGIS 3.6. Some of the layers are WMS layers with orthophotos. The orthophotos have different resolutions from 25 to 10cm. This works all very well.
But ...
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2answers
102 views
QField does not open Raster.gpkg?
Qfield cannot load GeoPackage raster data exported with Qgis 3.8.0. Download vector data from the gpkg file. The test with a single raster file in a GeoPackage also failed.
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26 views
Not every WMS-Layer is shown in QField [duplicate]
I have a problem using WMS-layers with Orthophotos in QField. In QGIS all WMS-layers are shown but using the project in QField only WMS-layers with a resolution of 20cm ore higher are shown.
The Land ...
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0answers
52 views
QField not syncing data back to QGIS
I've used QField to collect data and create features. When I try to use the qfieldsync plugin to transfer the layers and data back to my QGIS project, it only brings blank layers without any of the ...
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0answers
17 views
Blank screen during collect data
During collect data while trying to zoom in or out. QFIELD will display a blank white screen with QFIELD log in the top left corner of the application.
My version of Andriod is 5.1.1. Does
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0answers
20 views
Logging line feature at interval in Qfield
I'm incredibly impressed by the functionality currently in Qfield. I am hoping to use the app for forestry work. If like to be able to log a line as I walk along a trail without needing to manually ...
2
votes
1answer
64 views
Virtual layer error in QField - Android
I defined some virtual layers in my QGIS project. Running a compiled QField in Ubuntu environment, virtual layers works fine. But using QField in Android (last official from playstore or the compiled ...
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3answers
340 views
Creating a dropdown widget in QGIS for QField project
I want to collect data on crop species affected by diseases using QField. I want to create a widget so that I can have a dropdown list of the different crop species. In theory, if I were to export ...
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0answers
32 views
QField does not show Bluestacks-Windows shared folder
I'm trying to use QField in the Android emulator Bluestacks for Windows 10. When I try to open a project, indeed I can access the natives samples projects because they are stored on another directory, ...
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0answers
37 views
Using QField in an Android emulator for Windows 10
I would like to use the QField application in a free and user-friendly Android emulator for Windows 10. May you recommand one ?
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0answers
81 views
Qfield does not show DCIM folder and does not store pictures
In August I have used Qfield for a campaign collecting pictures without problems. Now I am preparing a new campaign, similar to the previous one.
I am testing the new project and I have discovered ...
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0answers
46 views
Cannot hide layers in QField
When I press a layer name and select "hide layer" in QField nothing happens, the layer won't hide. I've had experienced it with some layers but not with others. Then I am lost.
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125 views
Performing QField data import?
When I try to bring fieldwork back to my desktop, QField seems to be asking for an import folder. Exploring the problem a little, it seems like folks copy/paste their field work data into an existing ...
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1answer
41 views
qfield will not highlight selected feature
When selecting a feature in qfield it will not highlight the way it did in past versions. I do not know why this is happening. Was this taken out from the past update?
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3answers
208 views
QField sync.FileNotFoundError: [Errno 2]
I am using QGIS 3.4.5 (Madeira) alongside with QField 1.0.3 (Matterhorn) with the QField Sync 3.1.3.
Everthing worked fine. I made my Project, made it to a QField-Project (with QFiledSync), then to ...
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0answers
51 views
Synchronisation problems using QFieldSync
When resynchronizing data from QField GPKG project to QGis SHP project, using QFieldSync, attribute data are shifted to the right column. There is a lag, I have never seen something like that before.
...
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0answers
127 views
QGIS - Attachment widget: copy file, use camera?
With a QGIS Project in QField, you can configure the Attachment Widget to store the picture you take (or select) in a folder together with the project.
Is it possible with QGIS to use a built-in ...
2
votes
0answers
131 views
Using geopackage trigger in Qfield
I tried to create triger in geopackage so one layer would get updated by data from the other, both in the same geopackage. It worked perfectly within deskop Qgis but I get this error message in Qfield:...
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0answers
86 views
Can relation reference in QGIS and QField be used to fill stochastic matrices?
I am a novice GIS user and am just seeing the potential for relations in my work. A problem I've come across and would like a solution to it.
I have two stochastic matrices (risk matrices) that ...
1
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0answers
120 views
No GPS position in QField
In qfield, I cannot get gps information to work. If I press the gps button, the map freezes and cannot be moved any longer. The gps status bar does not show any positioning value (X: N.a. ...). ...
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vote
1answer
54 views
Qfield viewing features in layer without geometry
I created Qfield project that includes layer without geometry. I can successfully create new features but couldnt find a way to edit or view created features on mobile device. I looked through ...
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2answers
332 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
88 views
Running QField without a Google account [closed]
I'd like to give QField a try but I can not install it from Google Play Store. I do not want to create a Google account for privacy concerns.
Is there a possibility to install QField without using ...
2
votes
0answers
60 views
Weather data as attribute value in QGIS
I'd like to define the default value for a field in QGIS using OpenWeather API request.
We use QField for outdoor data collecting, and some of the actual weather conditions are important for us. I've ...
0
votes
1answer
265 views
Synchronize from QField (QFieldSync) Not Working - Getting Handle Bad Layers pop-up
I am using QField with QGIS to edit data in the field. I used QFieldSync to package my QGIS project and was able to open it on my Android device and edit/add features just fine. I then copy the folder ...
4
votes
1answer
121 views
Erasing a point in QField
Maybe it is a very simple question but i couldn't find it anywhere.
I'd like to erase a point feature using QField. If I draw any feature the garbage icon appears but this is not possible by ...
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0answers
67 views
QField Coordinate Reference System
Does anyone know how location services on your mobile device compare to a chosen coordinate system set in the QGIS project? I am wondering how to improve the accuracy of my device compared to the ...
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0answers
160 views
Qfield photo functionality - Increment filename
The question is in the title, when I use the photo functionality in Qfield, it stores the pictures in a DCIM folder, and the filenames are tagged with the time and date. I would like to be able to ...
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0answers
107 views
Qfield opening project: file does not exist
I have prepared a project in QGIS and exported it to a Google Drive with the QfieldSync plugin. I can open Qfield on the tablet and select the qgs file from the drive but when I try to open it I get ...
7
votes
1answer
312 views
Choosing raster format for QField?
I'm doing some tests with QField at the request of the company I work for.
I was wondering what is the best (most efficient and practical) raster format with regard to the fluidity and the loading ...
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2answers
818 views
Creating a multiple select dropdown list in QGIS?
Is it possible to create a multiple select dropdown list/select widget in QGIS which links to a separate txt file?
I want to collect species lists for different locations in qfield but do not want ...
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0answers
29 views
QField 0.11 : The editable flag of fields is NOT respected
According to the doc, The editable flag of fields is respected
https://www.qfield.org/docs/project-management/vector-layers.html#forms-and-fields
But with QField 0.11.11 it is not respected.
Is it a ...
2
votes
1answer
185 views
QGIS/QField - Joining updated and new features to original shapefile
I am currently working in QGIS 2.18 with Qfield to collect address information.
I currently have a list of addresses (.csv) that were given as part of the project which contains a variety of ...
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vote
1answer
124 views
Collecting data in related tables using Qfield?
recently I have started to use ArcGIS collector to collect data in the field. In collector I am able to collect a point feature or other feature class and then add entries to the related table that I ...
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0answers
55 views
Qfield: OSM data not displayed, layer is grey
I am using QGIS 2.18.20 and Qfield 0.10.13 Kesch on Android 7.0.
In order to transfer data to the Android device, I am storing the project file and all related files in a specific folder which I copy ...
0
votes
1answer
146 views
Can Qfield be used with external GNSS service?
I'm currently testing an external GNSS service on my mobile device. It produces RTK corrected GNSS signal that is distributed over bluetooth as NMEA format.
Is Qfield able to read an external GNSS ...
2
votes
0answers
65 views
How to get QField to show vector layer categorized styles as shown in my QGIS project
I am using QGIS 2.18 (on Windows 7) to create a QField project on an Android Samsung Galaxy Tab S. In QGIS I have a line and point vector file and each have different colors set depending on an ...
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3answers
93 views
Custom SVG does not work in my Qfield project
When I open my project in Qfield, all SVG symbols are relocated by a question mark. Here is the path of my installation in my Tablet ..... \ Tablet \ Android \ data \ ch.opengis.qfield \ files \ share....
2
votes
1answer
299 views
Use QGIS or QField with a GPS physically walk a polygon in the field
Is it possible to use QGIS or QField with a GPS to physically walk a polygon in the field?
I'd like to use the software to physically walk shapes in the field but have been unable to find information ...
