[processing] support OTB 5.8.0

(cherry picked from commit 3145a01)

python/plugins/processing/algs/otb/CMakeLists.txt

@@ -6,6 +6,9 @@ FiLE(GLOB HELP_FILES description/5.0.0/doc/*.html)
 FILE(GLOB DESCR_FILES description/5.6.0/*.xml)
 FiLE(GLOB HELP_FILES description/5.6.0/doc/*.html)
 
+FILE(GLOB DESCR_FILES description/5.8.0/*.xml)
+FiLE(GLOB HELP_FILES description/5.8.0/doc/*.html)
+
 PLUGIN_INSTALL(processing ./algs/otb ${PY_FILES})
 PLUGIN_INSTALL(processing ./algs/otb/helper ${HELPER_FILES})
 
@@ -14,3 +17,6 @@ PLUGIN_INSTALL(processing ./algs/otb/description/5.0.0/doc ${HELP_FILES})
 
 PLUGIN_INSTALL(processing ./algs/otb/description/5.6.0 ${DESCR_FILES})
 PLUGIN_INSTALL(processing ./algs/otb/description/5.6.0/doc ${HELP_FILES})
+
+PLUGIN_INSTALL(processing ./algs/otb/description/5.8.0 ${DESCR_FILES})
+PLUGIN_INSTALL(processing ./algs/otb/description/5.8.0/doc ${HELP_FILES})

python/plugins/processing/algs/otb/OTBUtils.py

@@ -142,7 +142,10 @@ def getInstalledVersion(runOtb=False):
 
 
 def compatibleDescriptionPath(version):
-    supportedVersions = {"5.0.0": "5.0.0", "5.4.0": "5.4.0", "5.6.0": "5.6.0"}
+    supportedVersions = {"5.0.0": "5.0.0",
+                         "5.4.0": "5.4.0",
+                         "5.6.0": "5.6.0",
+                         "5.8.0": "5.8.0"}
     if version is None:
         return None
     if version not in supportedVersions:

python/plugins/processing/algs/otb/description/5.8.0/BandMath.xml

@@ -0,0 +1,42 @@
+<root>
+  <key>BandMath</key>
+  <exec>otbcli_BandMath</exec>
+  <longname>Band Math</longname>
+  <group>Miscellaneous</group>
+  <description>Perform a mathematical operation on monoband images</description>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_InputImageList">ParameterMultipleInput</parameter_type>
+    <key>il</key>
+    <name>Input image list</name>
+    <description>Image list to perform computation on.</description>
+    <datatype />
+    <optional>False</optional>
+  </parameter>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_OutputImage">OutputRaster</parameter_type>
+    <key>out</key>
+    <name>Output Image</name>
+    <description>Output image.</description>
+    <hidden />
+  </parameter>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_RAM">ParameterNumber</parameter_type>
+    <key>ram</key>
+    <name>Available RAM (Mb)</name>
+    <description>Available memory for processing (in MB)</description>
+    <minValue />
+    <maxValue />
+    <default>128</default>
+    <optional>True</optional>
+  </parameter>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_String">ParameterString</parameter_type>
+    <key>exp</key>
+    <name>Expression</name>
+    <description>The mathematical expression to apply. 
+Use im1b1 for the first band, im1b2 for the second one...</description>
+    <default />
+    <multiline />
+    <optional>False</optional>
+  </parameter>
+</root>

python/plugins/processing/algs/otb/description/5.8.0/BandMathX.xml

@@ -0,0 +1,56 @@
+<root>
+  <key>BandMathX</key>
+  <exec>otbcli_BandMathX</exec>
+  <longname>Band Math X</longname>
+  <group>Miscellaneous</group>
+  <description>This application performs mathematical operations on multiband images.
+Mathematical formula interpretation is done via muParserX library : http://articles.beltoforion.de/article.php?a=muparserx</description>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_InputImageList">ParameterMultipleInput</parameter_type>
+    <key>il</key>
+    <name>Input image list</name>
+    <description>Image list to perform computation on.</description>
+    <datatype />
+    <optional>False</optional>
+  </parameter>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_OutputImage">OutputRaster</parameter_type>
+    <key>out</key>
+    <name>Output Image</name>
+    <description>Output image.</description>
+    <hidden />
+  </parameter>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_RAM">ParameterNumber</parameter_type>
+    <key>ram</key>
+    <name>Available RAM (Mb)</name>
+    <description>Available memory for processing (in MB)</description>
+    <minValue />
+    <maxValue />
+    <default>128</default>
+    <optional>True</optional>
+  </parameter>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_String">ParameterString</parameter_type>
+    <key>exp</key>
+    <name>Expressions</name>
+    <description>Mathematical expression to apply.</description>
+    <default />
+    <multiline />
+    <optional>False</optional>
+  </parameter>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_InputFilename">ParameterFile</parameter_type>
+    <key>incontext</key>
+    <name>Import context</name>
+    <description>A txt file containing user's constants and expressions.</description>
+    <isFolder />
+    <optional>True</optional>
+  </parameter>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_OutputFilename">OutputFile</parameter_type>
+    <key>outcontext</key>
+    <name>Export context</name>
+    <description>A txt file where to save user's constants and expressions.</description>
+  </parameter>
+</root>

python/plugins/processing/algs/otb/description/5.8.0/BinaryMorphologicalOperation-closing.xml

@@ -0,0 +1,77 @@
+<root>
+  <key>BinaryMorphologicalOperation-closing</key>
+  <exec>otbcli_BinaryMorphologicalOperation</exec>
+  <longname>BinaryMorphologicalOperation (closing)</longname>
+  <group>Feature Extraction</group>
+  <description>Performs morphological operations on an input image channel</description>
+  <parameter>
+    <parameter_type source_parameter_type="ParameterType_InputImage">ParameterRaster</parameter_type>
+    <key>in</key>
+    <name>Input Image</name>