Merge branch '2280-doc-segmentation' into 'develop'

Multiple documentation improvvements

Closes #2280

See merge request !927

Documentation/Cookbook/rst/ReleaseNote8.rst

 What is new with OTB 8.0
 ========================
 
+.. note:: To see the complete list of updates, see the `RELEASE NOTES
+          <https://gitlab.orfeo-toolbox.org/orfeotoolbox/otb/-/blob/develop/RELEASE_NOTES.txt>`_.
+
 OSSIM is used for geometric **sensor modelling** and **metadata
 parsing**. It has been a dependency of the OTB since its
 beginning. Then adapter classes have been added to hide OSSIM headers

Documentation/Cookbook/rst/RemoteModules.rst

@@ -152,6 +152,7 @@ the applications of your module will be installed in the same folder as OTB appl
 
   mkdir /Path/to/Module/build && cd /Path/to/Module/build
   cmake -DOTB_DIR=/PathTo/OTB/install -DOTB_BUILD_MODULE_AS_STANDALONE=ON
+  -DCMAKE_CXX_FLAGS=-D_GLIBCXX_USE_CXX11_ABI=0
   -DCMAKE_INSTALL_PREFIX=/theModulePath/install -DCMAKE_INSTALL_RPATH=/theModulePath/install/lib 
   -DCMAKE_INSTALL_RPATH_USE_LINK_PATH=TRUE ../
   make install

Modules/Applications/AppSegmentation/app/otbSegmentation.cxx

@@ -193,8 +193,10 @@ private:
 
     AddParameter(ParameterType_String, "filter.cc.expr", "Condition");
     SetParameterDescription("filter.cc.expr",
-                            "User defined connection condition, written as a mathematical expression. Available variables are p(i)b(i), intensity_p(i) and "
-                            "distance (example of expression: distance < 10 )");
+                            "User defined connection condition, written as a mathematical expression. "
+                            "Available variables are 'p(i)b(i)', 'intensity_p(i)' and "
+                            "'distance'. Substitute (i) by the desired value. "
+                            "Example of expression: intensity_p2 > 0.5.");
 
     // Watershed
     AddChoice("filter.watershed", "Watershed");

NOTICE

@@ -65,40 +65,6 @@ This software includes code from the GeoTIFF project.
   https://trac.osgeo.org/geotiff/browser/trunk/libgeotiff/LICENSE
 
 
-This software includes code from the OpenThreads library, an OpenSceneGraph
-sub-project.
-  Copyright (c) 2002-2008, The Open Thread Group
-  http://www.openscenegraph.org/
-  OpenThreads is released under OpenSceneGraph Public License (OSGPL) 0.0,
-  i.e. the wxWindows library license:
-  https://github.com/openscenegraph/OpenSceneGraph/blob/master/LICENSE.txt
-
-
-This software includes code from the OSSIM project.
-  Copyright (c) 2015-2016, OSSIM Contributors
-  http://www.ossim.org/
-  OSSIM is released under MIT license:
-  https://github.com/ossimlabs/ossim/blob/dev/LICENSE.txt
-
-
-This software includes code contributed by the CNES to the "OSSIM Plugins"
-project under MIT license. These plugins are derivated from several
-third-party works now released under the same MIT license. All the related
-copyrights are listed below:
-  Copyright (C) 2005-2016, Centre National d'Etudes Spatiales (CNES)
-  Copyright (C) 2008-2010, Centre for Remote Imaging, Sensing and Processing (CRISP)
-  Copyright (C) 2010-2016, David A. Horner
-  Copyright (C) 2010-2016, David Burken
-  Copyright (C) 2010-2016, Frank Warmerdam
-  Copyright (C) 2010-2016, Garrett Potts
-  Copyright (C) 2010-2016, John Stastny
-  https://github.com/ossimlabs/ossim-plugins
-  These OSSIM plugins source code is embedded in Modules/ThirdParty/OssimPlugins
-  directory.
-  These OSSIM plugins are released under MIT license:
-  https://github.com/ossimlabs/ossim-plugins/blob/dev/LICENSE
-
-
 This software includes code from the TinyXML project.
   Copyright (c) 2001-2010, Lee Thomason
   http://www.grinninglizard.com/tinyxml
@@ -341,12 +307,6 @@ binaries:
     https://opensource.org/licenses/BSD-3-Clause
 
 
-* Modules/Adapters/OSSIMAdapters/test/otbPlatformPositionAdapter.cxx
-    Copyright 2011 Emmanuel Christophe
-    Apache Software License (ASL) v2.0
-    http://www.apache.org/licenses/LICENSE-2.0
-
-
 * Modules/Wrappers/SWIG/src/numpy.i
     Copyright (c) 2005-2015, NumPy Developers
     BSD 3-Clause license