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Combined display of all available logs of AWF-Wiki. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
(Latest | Earliest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)- 12:10, 17 September 2014 Nnoelke (Talk | contribs) deleted page Classification accuracy (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} For accuracy assessment Open the module {{typed|text=r.kappa}} again. We need an independent reference data set often called “test data”. ...")
- 12:10, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12082 of page Classification accuracy patrolled
- 12:09, 17 September 2014 Nnoelke (Talk | contribs) deleted page Supervised Maximum Likelihood Classification (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} In a supervised classification the knowledge input of a human is defined at the beginning of the process. We define reference (also called “...")
- 12:09, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12081 of page Supervised Maximum Likelihood Classification patrolled
- 12:09, 17 September 2014 Nnoelke (Talk | contribs) deleted page Supervised SMAP classification (content before blanking was: "The {{typed|text=i.smap}} program is used to segment multi spectral images or single band images. Segmentation is a technique to separate the image into homogeneous regions improving the classification accuracy compared t...")
- 12:09, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12080 of page Supervised SMAP classification patrolled
- 12:09, 17 September 2014 Nnoelke (Talk | contribs) deleted page Creating groups and subgroups of image bands (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} For an introduction you may first read the category page. As a first step all procedures need a selecti...")
- 12:08, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12079 of page Creating groups and subgroups of image bands patrolled
- 12:07, 17 September 2014 Nnoelke (Talk | contribs) deleted page Exercise 39 (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} # Open {{mitem|text=Vector → Research tools → Regular points}}. # Input Boundary Layer: ''multi_etm''. # Use this number of points : 50 # ...")
- 12:07, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12078 of page Exercise 39 patrolled
- 12:06, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12077 of page Reprojection of rasters patrolled
- 12:05, 17 September 2014 Nnoelke (Talk | contribs) deleted page QGIS Tutorial: Getting started (content was: "#REDIRECT Getting started" (and the only contributor was "Lburgr"))
- 12:05, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:Preparation of basic information Part II (content before blanking was: "{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} For going through the QGIS-Tutorial, the following logical order is recommended: # WMS #Reprojection of vectors in QGIS| Reprojection of vectors...")
- 12:05, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12076 of page Category:Preparation of basic information Part II patrolled
- 12:04, 17 September 2014 Nnoelke (Talk | contribs) deleted page Getting started (content was: "#redirect QGIS tutorial")
- 12:03, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:QGIS Tutorial 2012/13 (content before blanking was: " Recommended article sequence Category:Remote sensing and image processing with open source software")
- 12:03, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:Image enhancement (content before blanking was: "{{TutorialNavigator}} category:QGIS Tutorial 2012/13")
- 12:03, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12075 of page Category:Image enhancement patrolled
- 12:02, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:Spatial filtering (content before blanking was: "{{TutorialNavigator}} Category:Image enhancement")
- 12:02, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12074 of page Category:Spatial filtering patrolled
- 12:02, 17 September 2014 Nnoelke (Talk | contribs) deleted page Low pass filter (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} A low pass filter blocks high frequency details of an image. Such image smoothing is useful for removing periodic noise in an image. {{exerci...")
- 12:02, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12073 of page Low pass filter patrolled
- 12:02, 17 September 2014 Nnoelke (Talk | contribs) deleted page High pass filter (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} With a high pass filter we enhance the high frequency local variations and sharpen the image. E.g. the Laplacian filter generally highlights e...")
- 12:02, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12072 of page High pass filter patrolled
- 12:02, 17 September 2014 Nnoelke (Talk | contribs) deleted page Geometric feature analysis with matrix filters (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} The geometrical (spatial) feature analysis applies local neighborhood operations to raster data. Several methods are available for image spati...")
- 12:02, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12071 of page Geometric feature analysis with matrix filters patrolled
- 12:01, 17 September 2014 Nnoelke (Talk | contribs) deleted page Edge detection (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} The Sobel filter is an application to detect edges, that means pixels. {{exercise|message=Exercise 34|text=}} ==Related articles== * Geo...")
- 12:01, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12070 of page Edge detection patrolled
- 12:01, 17 September 2014 Nnoelke (Talk | contribs) deleted page Defining filters (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} The filter file is a normal ASCII file designed by the user. It has the following format: {| class="wikitable" |- |TITLE |title |A one-line TI...")
- 12:01, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12069 of page Defining filters patrolled
- 12:01, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12068 of page Category:Spatial Filtering patrolled
- 12:00, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12067 of page Haralick Texture patrolled
- 12:00, 17 September 2014 Nnoelke (Talk | contribs) moved page Talk:Texture features to Talk:Haralick Texture without leaving a redirect
- 12:00, 17 September 2014 Nnoelke (Talk | contribs) moved page Texture features to Haralick Texture without leaving a redirect
- 11:59, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12064 of page Texture features patrolled
- 11:57, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12063 of page Category:Spatial convolution filtering patrolled
- 11:56, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:Image fusion (content before blanking was: "{{TutorialNavigator}} Category:Image enhancement")
- 11:56, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12062 of page Category:Image fusion patrolled
- 11:56, 17 September 2014 Nnoelke (Talk | contribs) deleted page Image fusion using color transformations (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} The color model RGB defines colors mixing three primary colors Red, Green and Blue. It can be described as a cube with three coordinate axes X...")
- 11:56, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12061 of page Image fusion using color transformations patrolled
- 11:56, 17 September 2014 Nnoelke (Talk | contribs) deleted page Brovey Transformation (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} The Brovey transformation uses three multispectral and one panchromatic satellite image scene channel. Three new channels are calculated accor...")
- 11:55, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12060 of page Brovey Transformation patrolled
- 11:55, 17 September 2014 Nnoelke (Talk | contribs) deleted page Spectral rationing (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} As the first approximation, Jordan <ref> Carl F. Jordan ''Derivation of Leaf-Area Index from Quality of Light on the Forest Floor'' Ecology Vo...")
- 11:55, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12059 of page Spectral rationing patrolled
- 11:55, 17 September 2014 Nnoelke (Talk | contribs) deleted page Tasseled cap (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} The Tasseled Cap Transformation in remote sensing is the conversion of the readings in a set of channels into composite values; i.e., the weig...")
- 11:55, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12058 of page Tasseled cap patrolled
- 11:55, 17 September 2014 Nnoelke (Talk | contribs) deleted page Spectral ratioing (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} As the first approximation, Jordan <ref> Carl F. Jordan ''Derivation of Leaf-Area Index from Quality of Light on the Forest Floor'' Ecology Vo...")
- 11:55, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12057 of page Spectral ratioing patrolled
- 11:54, 17 September 2014 Nnoelke (Talk | contribs) deleted page Principal components analysis (PCA) (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} The PCA image transformation technique is used for different bands of multispectral data which are often highly correlated. The objective of t...")
- 11:54, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12056 of page Principal components analysis (PCA) patrolled
- 11:54, 17 September 2014 Nnoelke (Talk | contribs) deleted page Image subtraction (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} With a subtraction of the red and near infrared etm-layer you can make the quality of biomass visible. A low value is an indicator for less or...")
- 11:54, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12055 of page Image subtraction patrolled
- 11:54, 17 September 2014 Nnoelke (Talk | contribs) deleted page Automated cloud detection (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} Rudolf Richter developed in 1995 an “Atmospheric correction of satellite data with haze removal including a haze/clear transition region” ...")
- 11:54, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12054 of page Automated cloud detection patrolled
- 11:52, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12053 of page Category:Sampling tools patrolled
- 11:52, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:Georeferencing (content before blanking was: "{{TutorialNavigator}} category:QGIS Tutorial 2012/13")
- 11:52, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12052 of page Category:Georeferencing patrolled
- 11:51, 17 September 2014 Nnoelke (Talk | contribs) deleted page Mosaicing (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} We can mosaic a set of images using the ''gdalTools'' plugin. All the images must be in the same coordinate system and have a matc...")
- 11:51, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12051 of page Mosaicing patrolled
- 11:51, 17 September 2014 Nnoelke (Talk | contribs) deleted page Georeferencing an aerial photograph (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} # Open the map ''topomap-modified.tif'' if not already done. # Start the Georeferencing tool. # With help of the Georeferencer window open the...")
- 11:51, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12050 of page Georeferencing an aerial photograph patrolled
- 11:50, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:Digitizing (content before blanking was: "{{TutorialNavigator}} category:QGIS Tutorial 2012/13")
- 11:50, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12049 of page Category:Digitizing patrolled
- 11:50, 17 September 2014 Nnoelke (Talk | contribs) deleted page Digitizing reference areas: training and test areas (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} During training phase we need to obtain the spectral reflectance, variability and range of digital images which are characteristic for cat...")
- 11:50, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12048 of page Digitizing reference areas: training and test areas patrolled
- 11:50, 17 September 2014 Nnoelke (Talk | contribs) deleted page Digitizing reference areas (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} For information about digitizing see Exercise 36. {{exercise|message=Exercise 42|text=}} ==Related articles== * Using external informa...")
- 11:49, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12047 of page Digitizing reference areas patrolled
- 11:49, 17 September 2014 Nnoelke (Talk | contribs) deleted page Digitizing (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} Intuitively understood tools for digitizing are found in this bar: File:Edit_toolbar.png<br> To start digitzing, activate the blue pencil...")
- 11:49, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12046 of page Digitizing patrolled
- 11:49, 17 September 2014 Nnoelke (Talk | contribs) deleted page Configure digitizing options (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} To avoid errors during digitization please specify the snapping options. Under {{mitem|text=Settings → Properties}} {{button|text=General}} ...")
- 11:49, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12045 of page Configure digitizing options patrolled
- 11:48, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:Digital Elevation Model processing (content before blanking was: "{{TutorialNavigator}} DEM stands for Digital Elevation Model. It can be represented as a regular grid of points or as a triangular irregular network of points. DEMs are the basis for digitally produced relief maps. ca...")
- 11:48, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12044 of page Category:Digital Elevation Model processing patrolled
- 11:48, 17 September 2014 Nnoelke (Talk | contribs) deleted page Evaluation of digital elevation models (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} ==Create contour lines== On the basis of the DEM you can create contour lines. The Module r.contour produces a vector map layer of specified c...")
- 11:48, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12043 of page Evaluation of digital elevation models patrolled
- 11:48, 17 September 2014 Nnoelke (Talk | contribs) deleted page Creating a DEM from vector data (content before blanking was: "{{Attention|text=This article is part of the old QGIS tutorial, which is no longer maintained. The article will soon be edited to provide a standalone exercise.}} # Add the vector layer {{typed|text=goesrtm.shp}}. T...")
- 11:48, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12042 of page Creating a DEM from vector data patrolled
- 11:47, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:Change detection (content before blanking was: "category:QGIS Tutorial 2012/13")
- 11:47, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12041 of page Category:Change detection patrolled
- 11:47, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12040 of page Principal components patrolled
- 11:47, 17 September 2014 Nnoelke (Talk | contribs) deleted page Multitemporal color composites (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} A color composite can be created by assigning different spectral bands to the three basic colors red, green and blue. We can also mix colors u...")
- 11:47, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12039 of page Multitemporal color composites patrolled
- 11:46, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12038 of page Image Algebra change detection patrolled
- 11:45, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:Working with vector data (content before blanking was: "{{TutorialNavigator}} category:QGIS Tutorial 2012/13")
- 11:45, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12037 of page Category:Working with vector data patrolled
- 11:45, 17 September 2014 Nnoelke (Talk | contribs) deleted page Using external information sources as reference for training site delineation (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} ==Thematic vector layer== To see how a land cover map can look like, open a prepared vector layer. We can use this vector layer as reference f...")
- 11:45, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12036 of page Using external information sources as reference for training site delineation patrolled
- 11:45, 17 September 2014 Nnoelke (Talk | contribs) deleted page Reprojection of vectors (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} ==On the fly CRS transformation== On the fly projection means that the coordinates in each vector layer are projected to the coordinate system...")
- 11:45, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12035 of page Reprojection of vectors patrolled
- 11:44, 17 September 2014 Nnoelke (Talk | contribs) deleted page CORINE LUCCS (Land use / cover classification system) (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} CORINE (Coordination of information on the environment) is a European programme initiated in 1985 by the European Commission, aimed at gatheri...")
- 11:44, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12034 of page CORINE LUCCS (Land use / cover classification system) patrolled
- 11:43, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12033 of page Creating new vector layers patrolled
- 11:43, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12032 of page Creating new vector layers patrolled
- 11:41, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12031 of page Category:Projection patrolled
- 11:40, 17 September 2014 Nnoelke (Talk | contribs) deleted page Category:Tools (content before blanking was: "{{TutorialNavigator}} A category for the various tools in Quantum GIS and part of the QGIS tutorial category:QGIS Tutorial 2012/13")
- 11:40, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12030 of page Category:Tools patrolled
- 11:40, 17 September 2014 Nnoelke (Talk | contribs) deleted page Measure line tool (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} File:Toolbar2.png The measure line tool is the fifth icon to the left in the attributes toolbar in Quantum GIS. You can also reac...")
- 11:40, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12029 of page Measure line tool patrolled
- 11:40, 17 September 2014 Nnoelke (Talk | contribs) deleted page Measure area tool (content before blanking was: "{{TutorialNavigator}}{{Content Tree|HEADER=QGIS Tutorial|NAME=QGIS tutorial}} File:Toolbar2.png The measure area tool is the sixth tool to the left on the attributes toolbar in Quantum GIS. It can be activat...")
- 11:40, 17 September 2014 Nnoelke (Talk | contribs) marked revision 12028 of page Measure area tool patrolled