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QGIS Python Plugins Repository

Version: [284] Semi-Automatic Classification Plugin 3.0.0

Changelog
3.0.0
New version:
-reduced dependencies (GDAL, OGR, and Python)
-required: GDAL, OGR, Python Numpy, Python SciPy, and Python Matplotlib
-several code improvements
-classification performed using spectral signatures
-classification previews are faster because performed only on selected area
-possibility to import external spectral signatures
-direct download and sampling of USGS spectral libraries
-updated interface and signature plots
2.5.1
Minor update:
-bug fixing (attempt to solve http://hub.qgis.org/issues/9845)
-metadata change
2.5.0
Major update:
-replaced several Orfeo Toolbox functions such as the region growing with GDAL,
numpy and scipy
-Orfeo Toolbox is no longer required for the plugin
-bug fixing and code improvements
2.4.0
Major update:
-new button for the manual drawing of ROIs
-new ID field for macroclass, which allow for the definition of a macroclass (a
group of ROIs having different class ID)
-new classification option (Use Macroclass ID), which allows the land cover
classification using the macroclass field
-new tab for the scatter plots of ROIs
-code improvements
2.3.3
Minor update:
-fixed a bug with the processing of the band 8 of Landsat 8 
(http://hub.qgis.org/issues/9284), which now is skipped
2.3.2
Minor update:
-fixed a bug with the calculation of the classification report
2.3.1
Minor update:
-fixed a bug with the calculation of ROI signature
2.3.0
Major update:
-new Pre processing tab with utilities
-Pre processing tab: clip multiple rasters at once with coordinates or
shapefile
-Pre processing tab: Landsat (4, 5, 7, and 8) utility for automatic conversion
to TOA Reflectance and At-Satellite Brightness Temperature, and optionally DOS1
atmosperic correction
-Post processing tab: classification report in pixel, percentage and area
-added language checkbox for switching between English and locale (default
English)
-Land cover change calculation now uses SAGA command changedetection
-bug fixing
2.2.3
Minor update:
-fixed a bug with the selection of a qml style
2.2.2
Minor update:
-compatibility with QGIS dev and Processing 2.0-20131029
-bugfix and code improvements
2.2.1
Minor update:
-small bugfix
2.2.0
Major update:
-added internationalization
-new language: italian
2.1.4
Minor update:
-added online help functionality
-bugfix and code improvements
2.1.3
Minor update:
-bugfix
2.1.2
Minor update:
-fix SAGA version according to Processing settings
2.1.1
Minor update:
-update to the new Processing framework (SEXTANTE)
2.1.0
Major update:
-changes to the interface, now ROI creation is a dock widget
-new option for fast ROI on one band
-new tab for multiple ROI creation from point coordinates
-new Post processing tab that allows for:
-Accuracy assessment using a vector reference ground truth (it requires GRASS)
-Land cover change calculation between two classifications (it requires GDAL)
-new option to select ROIs for classification and preview
-new option to mask a classification using a shapefile  in classification tab
-new option to create a vector classification in classification tab
-added field names customization in settings tab
-added test functions in settings tab
-version for QGIS 2.0
2.0.2
Minor update:
-update to new SAGA 2.1, classification codes
-version for QGIS 2.0
2.0.1
Minor update:
-update to new SAGA 2.1, different output of csv table
-version for QGIS 2.0
2.0.0
Major update:
-upgrade to QGIS 2.0 API
-version for QGIS 2.0
1.8.0
Major update:
-interface improvements
-new function for calculating spectral signature for ROIs (Mean and Standard
Deviation)
-shapefile are created with the required fields for spectral signature according
to raster bands
-added signature tab for plotting ROI signatures
-added bandset tab for creating a group of bands as input for ROI creation and
classification
-added progress bar and cancel function
-several code enhancements
-version for QGIS 1.8
1.5.1
Minor update:
-minor changes to the interface
-code cleaning
1.5.0
Major update:
-added function to redo ROI
-added function to redo preview classification
-added function to undo save ROI
-added RAM setting
-optimization of several processes
1.4.3
Major update:
-plugin ported to QGIS master (revision 226c524)
-updated interface
-added a "Settings" tab
-in "Settings" added the ability to select a qml file as style for
classifications and previews
-in "Settings" added the ability to set ROI styles (colour and transparency)
-in "Settings" added the ability to activate a log function that creates a log
file (useful for reporting bugs)
-plugin is in the raster menu
-several bugs fixed and code cleaning
1.3:
-Now the classes of the output classification have the same IDs of ROI classes.
-Tracker and Wiki links added.
-New function that controls the installed version of SEXTANTE (version 1.0.9 has
an issue that precludes some functionalities of the Semi-Automatic
Classification Plugin), and suggests to install version 1.0.8.
Approved
yes
Author
lucasupervised
Uploaded
June 24, 2014, 5:01 p.m.
Minimum QGIS version
2.0.0
Maximum QGIS version
2.99.0
External dependencies (PIP install string)
None
Experimental
no

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