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Name= Quantum GIS (QGIS)
|Logo=[[Image:qgis.png]]
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* [[QGIS tutorial]]
2 KB (255 words) - 15:28, 18 February 2011
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# Open Qgis with a new project.
# Prepare main Qgis map viewer:
5 KB (794 words) - 20:23, 6 November 2021
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{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}}
to display the current position on the QGIS map canvas and to show the route on the
3 KB (465 words) - 14:02, 24 August 2011
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#Kurzvorstellung des [[QGIS tutorial|QGIS tutoriums]]
=QGIS tutorial=
2 KB (315 words) - 12:08, 29 October 2010
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=[[QGIS tutorial]]=
2 KB (287 words) - 12:19, 11 January 2011
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...load a compressed archive file from here [File [http://www.gwdg.de/~hfuchs/qgis/geodata.zip Geodata]] (144 MB).-->
[[Category:QGIS Tutorial]]
625 B (97 words) - 11:30, 17 September 2014
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* [[Random sampling]] example in the [[QGIS tutorial]].
2 KB (393 words) - 10:15, 4 November 2013
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...TR Version ''QGIS 3.28.4 '''Firenze'''''. QGIS is available on [http://www.qgis.org/en/site/forusers/download.html Windows, macOS, Linux and Android]
We recommend to use the '''Standalone Version''' for this tutorial.
4 KB (628 words) - 11:36, 3 April 2023
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==QGIS Tutorial==
* Report on general progress: Adaption of the tutorial to the Wiki structure
2 KB (261 words) - 11:29, 29 August 2011
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{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}}
547 B (76 words) - 12:39, 17 February 2011
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[[category: FAQ (QGIS Tutorial)]]
692 B (115 words) - 14:37, 16 September 2014
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[[File:Nodata_example.jpg|thumb|600px|center|A rastermap in QGIS. The white space where the mouse points at indicates a nodata area. The ope
In [[QGIS]], information on the nodata value can be obtained from the layer propertie
1 KB (207 words) - 14:36, 16 September 2014
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[[category: FAQ (QGIS Tutorial)]]
464 B (67 words) - 14:35, 16 September 2014
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...ating one or several spectral indices at the same time can be found in the QGIS processing toolbox.
[[Category:QGIS Tutorial]]
3 KB (466 words) - 17:03, 14 June 2021
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==QGis Tutorial==
*Upload of other file formats: PDF? Course data for QGis tutorial?
1 KB (181 words) - 13:24, 18 March 2011
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==QGIS tutorial==
*template for QGIS version on every tutorial page? How to do this?
2 KB (292 words) - 13:25, 8 September 2011
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* The [[QGis tutorial]]
1,021 B (136 words) - 16:52, 14 September 2011
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#redirect [[QGIS tutorial]]
27 B (3 words) - 13:20, 10 September 2011
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* What to do with the [[QGIS tutorial]] articles in the [[:category:Image classification]]? [[User:Lburgr|- Leven
620 B (84 words) - 14:46, 18 June 2013
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#redirect [[QGIS tutorial]]
27 B (3 words) - 07:18, 4 May 2012
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#redirect [[QGIS Tutorial 2013/14]]
35 B (3 words) - 13:13, 11 November 2013
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* What to do with the [[QGIS tutorial]] articles in the [[:category:Image classification]]? [[User:Lburgr|- Leven
585 B (68 words) - 09:53, 28 June 2013
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#redirect [[QGIS Tutorial 2013/14]]
35 B (3 words) - 18:02, 9 November 2013
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...tocols will serve as blueprints for the [[:category:QGIS exercises 2013/14|QGIS exercises]] articles.''
good means for others to keep track of the tutorial are screenshots of the results of an exercise -- So
3 KB (508 words) - 15:29, 11 December 2013
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#redirect [[QGIS Tutorial 2013/14]]
35 B (3 words) - 13:05, 11 November 2013
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The following tutorial by Sebastian Kasanmascheff explains how to delineate tree crowns, using SAG
=Material you need to complete the tutorial=
10 KB (1,669 words) - 12:21, 21 February 2019
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:''This article is part of the [[QGIS tutorial 2013/14]].<br/>In this article you learn how to georeference a raster image
... under a different name, e.g. ''image_raw.tif'' and open it in [[QGIS]]. [[QGIS]] will issue a warning that the layer lacks spatial information, prompting
4 KB (629 words) - 11:30, 17 September 2014
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=Per pixel classification with QGIS and OTB processing plugin=
* Add ''svm_classification.tif'' to QGIS canvas.
7 KB (1,116 words) - 13:12, 1 December 2020
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= QGIS Processing toolbox with OTB plugin =
[[Category:QGIS Tutorial]]
2 KB (263 words) - 18:02, 28 June 2020
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=Configure Tools for LiDAR data in QGIS Processing Toolbox=
Start QGIS.
10 KB (1,617 words) - 12:15, 14 February 2018
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...May 2018 ('''subset_SA2_2018-05-07_MUL.tif''') after storm events into the QGIS TOC.
* Currently the Globe plugin is not availabe for QGIS 3 and works only for QGIS 2. If it is already installed it just needs to be activated.
14 KB (2,103 words) - 14:33, 18 January 2021
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# Download the tutorial data GBData.zip as a compressed archive file from Stud.IP.
# Start QGIS 2.14 Right click into the layers window, {{button|text=Add group}} and type
5 KB (796 words) - 09:14, 6 July 2016
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#REDIRECT [[QGIS Tutorial]]
27 B (3 words) - 12:25, 15 September 2014
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...sing --> Toolbox}} to activate it. Once the Toolbox is opened go to [[File:qgis-processing_model_iconExample.png]] {{mitem|text= Models --> Add model to To
Find out how to use the [https://docs.qgis.org/3.16/en/docs/user_manual/processing/modeler.html?highlight=graphical%20
8 KB (1,266 words) - 11:05, 19 November 2020
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= Using QGIS OTB plugin =
[[category:QGIS Tutorial]]
1 KB (193 words) - 20:12, 29 November 2020
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Does currently not work in Plugin for QGIS 3.4. Use OTB standalone.
[[Category:QGIS Tutorial]]
1 KB (218 words) - 14:52, 17 November 2018
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* Right-click on the QGIS main manu to open the '''Panels''' and make sure the following are checked
...integer 16bit (e.g. \lucc\s2\Subset_S2A_MSIL2A_20170619T_MUL.tif) into the QGIS canvas.
12 KB (1,945 words) - 22:38, 30 June 2019
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We extract normalized heights from the original CHM using the QGIS point sampling plugin.
...text=histogram}} and select '''Vector layer histogram''' under Graphics of QGIS geoalgorithms.
5 KB (810 words) - 13:26, 8 January 2018
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[[Category:QGIS Tutorial]]
2 KB (294 words) - 13:08, 2 December 2020
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In this tutorial we will use Level-1 Ground Range Detected (GRD) Sentinel-1 data downloaded
Download example tutorial data from Nigeria or data from your personal region of interest: two Sentin
4 KB (632 words) - 13:06, 25 January 2021
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In this tutorial we will use Level-1 Ground Range Detected (GRD) Sentinel-1 data downloaded
=== Display in QGIS ===
6 KB (903 words) - 12:16, 25 January 2021
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* Load the resulting image into QGIS. It is single band file with 20 grey levels labeled from 0 to 19.
[[Category:QGIS Tutorial]]
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[[category:QGIS Tutorial]]
3 KB (460 words) - 04:27, 6 June 2022
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=Using QGIS and OTB processing toolbox=
* Find the output ''svm_classification.tif'' in the QGIS map canvas.
7 KB (1,086 words) - 05:41, 6 June 2022
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=Object-based image analysis (OBIA) with QGIS and OTB processing plugin=
...ion results: Load the output vector file '''segments_meanshift.shp''' into QGIS on top of the image ''Subset_S2A_MSIL2A_20170619T_Mul.tif''
5 KB (701 words) - 20:46, 19 June 2021
