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|image=
[[image:exercise.png|50px|left|link=Exercise01|Exercise]]
6 KB (845 words) - 10:09, 24 April 2015
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::[[commons:Image:PD-icon.svg|PD-icon.svg]] (''public domain'') and
::a reworked version of [[commons:Image:Feather.jpg|Feather.jpg]] by [[commons:User:Za|Za]] (''GFDL'', first Common
381 B (54 words) - 14:12, 15 December 2008
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I grabbed this image and release it to the public domain, assuming that mediawiki does not impos
235 B (35 words) - 14:12, 15 December 2008
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I grabbed this image and release it to the public domain, assuming that Mediawiki does not impos
235 B (35 words) - 14:12, 15 December 2008
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...oolwiki z.B. per <nowiki>[[Bild:Sesamstrasse.jpg]]</nowiki> bzw. <nowiki>[[Image:Sesamstrasse.jpg]]</nowiki> (english-wiki) in den Sprachwikis angezeigt wer
Sobald auf einem Bild/Image geklickt wird, erscheinen die Bilddaten in der jeweiligen Sprache,
5 KB (701 words) - 08:47, 16 December 2008
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|Logo=[[Image:qgis.png]]
...t a QGIS tutorial for students. Follow this [[:Category:Remote sensing and image processing with open source software|link]].
2 KB (368 words) - 12:31, 27 February 2014
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...'', is a Geographic Information System ([[GIS]]) used for data management, image processing, graphics production, spatial modelling, and visualization of ma
2 KB (255 words) - 15:28, 18 February 2011
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[[Category:08 Image preprocessing]]
51 B (4 words) - 08:08, 23 May 2013
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...ldings or tree canopies <ref name=Liu10> Liu, J. G. & Mason, P. Essential Image Processing and GIS for Remote Sensing. (John Wiley & Sons, 2010).</ref>.
[[Image:Dem_grey.jpg|A DEM of Göttingen and the surrounding area. High elevation i
5 KB (681 words) - 14:40, 16 September 2014
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...QGIS_3.0_datasource.png|30px]] and then {{button|text=Add raster layer}} [[Image:QGIS_2.0_addrast.png|20px]] and select a virtual stack or a multiband raste
...onsidered. For '''Accuracy''' choose {{button|text=Actual (slower)}}. The image display is enhanced by a linear stretch with tail clipping adopted to the h
4 KB (619 words) - 09:36, 27 October 2021
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[[image:forest day banner.jpg]]
11 KB (1,574 words) - 09:50, 20 April 2015
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# Click the {{button|text=Add raster layer}} button [[Image:QGIS_2.0_addrast.png|20px]] and select the file ''sub_L71195024_02420050623
# Adjust the appearance of the image by right-clicking on the map in the [[TOC]] and selecting {{mitem|text=Prop
2 KB (315 words) - 14:49, 16 September 2014
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... aerial ortho photo map as background layer. Open the Datasource manager [[Image:QGIS_3.0_datasource.png|30px]] and establish a connection to a map server:
...rast.png|20px]] Open a UAV photo that has no spatial reference system (raw image coordinates): {{typed|text=geodata\uas\mavic_ortho_rgb.tif}}.
5 KB (794 words) - 20:23, 6 November 2021
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{{Rscontent}}[[Category:09 Image enhancement]]
* [[Image subtraction]]
2 KB (328 words) - 13:29, 21 October 2013
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Image texture is a quantification of the spatial variation of grey tone values. H
... grey levels for the specific input band in the '''Image minimum''' and '''Image maximum''' field. Check [Raster metadata] for correct values!
2 KB (322 words) - 21:20, 29 November 2020
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...a.zip'' from the ''Documents/General'' folder of the course Remote Sensing Image Processing with Open Source Software to a local folder of your laptop and e
625 B (97 words) - 11:30, 17 September 2014
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*GetMap - with parameters provided, returns a map image
# Open {{button|text=Data Source Manager}} [[Image:QGIS_3.0_datasource.png|30px]]
5 KB (834 words) - 12:03, 2 November 2022
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[[category:Image classification]]
[[category:11 Image classification]]
88 B (7 words) - 10:40, 16 September 2014
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* [[Remote sensing and image processing with open source software]]
4 KB (628 words) - 11:36, 3 April 2023
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...QGIS_3.0_datasource.png|30px]] and then {{button|text=Add raster layer}} [[Image:QGIS_2.0_addrast.png|20px]] and select a multiband raster file.
...text=split image}} into the search field to find the {{button|text=OTB --> Image Manipulation --> SplitImage}} tool and open it.
2 KB (335 words) - 09:56, 23 May 2022
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... inaccessible for topographic, security or political reasons. In satellite image analysis, we often encounter shadows and clouds that shade the areas undern
[[Image:SkiptFig_94.jpg|center|thumb|500px|Figure 1. Section of a “riparian fores
3 KB (512 words) - 11:59, 26 October 2013
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...stinguished in remote sensing imagery mainly from spectral reflectance and image texture. Of course, these criteria can not directly be converted into the a
12 KB (1,873 words) - 08:02, 28 October 2013
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...QGIS_3.0_datasource.png|30px]] and then {{button|text=Add raster layer}} [[Image:QGIS_2.0_addrast.png|20px]] and select the file ''/geodata/lucc/s2/Subset_
...ies (vegetation, soil, water) and relevant channels of the input multiband image.
3 KB (466 words) - 17:03, 14 June 2021
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...“classification guide” or “interpretation guide” when referring to image analysis. A field protocol describes in detail [[Sampling design and plot d
17 KB (2,464 words) - 07:47, 28 October 2013
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... International Journal of Remote Sensing 21:1461-1471.</ref>), a satellite image based sample of 10% (as employed by FAO in the global forest assessment to
5 KB (752 words) - 08:59, 28 October 2013
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*If remote sensing is applied, specify the [[classification system]] for image interpretation including interpretation key;
*A time table needs to be set up for field work and for image interpretation.
20 KB (3,158 words) - 10:34, 27 November 2014
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{{wide image-noborder|TOF.banner.jpg|1340}}
2 KB (353 words) - 08:52, 20 January 2016
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image:elev_angle.jpg|Elevation angle (with Zenith-, Nadir- and angle of inclinati
image:dir_angle.jpg|Azimuth/direction angle
990 B (136 words) - 06:51, 7 July 2011
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# Click the Photo2Shape tools icon [[Image:photo2shape_icon.png|20px]]
| [[Image:photolink3.png|thumb|left|300px|'''Figure A:''': [[QGIS]] 2.0 with ''Photo2
2 KB (273 words) - 10:50, 29 October 2014
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...ilters of corresponding colors, the images appear as one three-dimensional image.
...smallest spatial unit in a [[image resolution|digital image]]. A satellite image is made up of a matrix of pixels, each having its own vector of digital val
6 KB (966 words) - 10:45, 16 January 2014
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* [[Image classification]]
* What to do with the [[QGIS tutorial]] articles in the [[:category:Image classification]]? [[User:Lburgr|- Levent]] ([[User talk:Lburgr|talk]])
620 B (84 words) - 14:46, 18 June 2013
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[[Category:08 Image Preprocessing]]
112 B (11 words) - 11:57, 11 December 2012
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...y (reflectance) of the received signal. These data can be visualized in 2D-image but actually describes a 3D- cloud of detected points in space, a so called
...ng|A 2D- image of a scanned forest scene. In real space the left and right image border are directly next to each other.|center]]
7 KB (1,071 words) - 08:35, 12 March 2021
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...formation system (GIS) is not ad hoc possible. Consequently, for a spatial image analysis a transformation of the sensor geometry into a meaningfull geometr
= Image Coordinate Systems =
12 KB (1,781 words) - 11:49, 30 September 2020
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Orfeo Toolbox (OTB) is a free software that provides satellite image processing tools (classification, segmentation, object extraction). More in
328 B (45 words) - 06:57, 4 May 2012
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...esources outside forest in aerial photographs based on object orientated image classification (supervized classification) using eCognition (Trimble, Ger
...humb|right|400px|Color composite (NIR and RedEdge) of a RapidEye satellite image.]]
2 KB (316 words) - 05:57, 27 March 2013
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...ion single band image files need to be stacked and saved into a multi-band image:
[[Image:RemSens_Exercise03_1.png|thumb|left|800px|'''Figure A:''' The ''Merge'' dia
2 KB (267 words) - 08:24, 2 May 2016
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... on implementing specific [[Forest Definition|forest definitions]] during image classification. While this study takes forest and forest fragmentation as
5 KB (741 words) - 09:29, 15 October 2013
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[[Category:08 Image preprocessing]]
103 B (10 words) - 13:32, 21 October 2013
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| [[Image:trimble_front.png|thumb|center|x250px|'''Figure A''':''Trimble Juno 3B'' Fr
| [[Image:trimble_back.png|thumb|center|x250px|'''Figure B''':''Trimble Juno 3B'' Bac
9 KB (1,428 words) - 10:33, 29 October 2014
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* [[Image classification]]
* What to do with the [[QGIS tutorial]] articles in the [[:category:Image classification]]? [[User:Lburgr|- Levent]] ([[User talk:Lburgr|talk]])
585 B (68 words) - 09:53, 28 June 2013
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...d2008">Lillesand, T., Kiefer, R. W. & Chipman, J. 2008. Remote sensing and image interpretation. John Wiley & Sons.</ref>.
...d2008">Lillesand, T., Kiefer, R. W. & Chipman, J. 2008. Remote sensing and image interpretation. John Wiley & Sons.</ref>
4 KB (659 words) - 14:44, 2 February 2016
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#redirect [[category:Remote sensing and image processing with open source software]]
84 B (11 words) - 10:52, 26 February 2014
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...e protocols which are to be written in the course of the '''Remote sensing image processing with open source software''' lecture. The protocols will serve a
3 KB (508 words) - 15:29, 11 December 2013
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A multispectral image of the forest canopy
=Split multiband image into several raster images=
10 KB (1,669 words) - 12:21, 21 February 2019
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[[Category:11 Image classification]]
301 B (34 words) - 13:50, 8 December 2013
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...rial 2013/14]].<br/>In this article you learn how to georeference a raster image.''
...rial_utm_32_WGS84.tif'' from the ''geodata/raster/aerial/'' folder with an image processing program (e.g. Irfanview under Windows). Simply save the file und
4 KB (629 words) - 11:30, 17 September 2014
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...e search engine of the Processing Toolbox, type ''envelope'' and select '''Image Envelope''' under Geometry of OTB.
6 KB (915 words) - 13:49, 13 April 2018
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...rticipants from 14 different countries in front of the venue at IPB. Click image to enlarge or [[:File:DAAD_workshop_group.jpg|Download in high resolution.]
17 KB (2,403 words) - 09:50, 20 April 2015
- LIDAR Software and data structure
